Herbicidal sulfonamides

ABSTRACT

This invention relates to herbicidally active sulfonylurea compounds, agriculturally suitable compositions thereof and their method of use as herbicides or plant growth regulants.

RELATED APPLICATION

This application is a division of application U.S. Ser. No. 926,732 filed Nov. 4, 1986, now U.S. Pat. No. 4,752,322 which is a continuation-in-part of application U.S. Ser. No. 845,703 filed Apr. 2, 1986, now abandoned which is a continuation-in-part of application U.S. Ser. No. 733,906 filed May 14, 1985, now abandoned.

BACKGROUND OF THE INVENTION

This invention relates to herbicidally active sulfonylurea compounds, agriculturally suitable compositions containing such compounds and a method of their use as herbicides or plant growth regulants.

New compounds effective for controlling the growth of undesired vegetation are in constant demand. In the most common situation, such compounds are sought to selectively control the growth of weeds in useful crops such as cotton, rice, corn, wheat and soybeans, to name a few. Unchecked weed growth in such crops can cause significant losses, reducing profit to the farmer and increasing costs to the consumer. In other situations, herbicides are desired which will control all plant growth. Examples of areas in which complete control of all vegetation is desired are areas around fuel storage tanks, ammunition depots and industrial storage areas. There are many products commercially available for these purposes, but the search continues for products which are more effective, less costly and environmentally safe.

Even though there are sulfonylurea herbicides which exhibit excellent selectivity on a number of crops while controlling weeds at very low application rates there continues to be a need for herbicides that display such selectivity while controlling weeds.

U.S. Pat. No. 4,514,211 discloses herbicidal sulfonamides of formula ##STR1## wherein L is ##STR2## R₁ is H or C₁ -C₄ alkyl; R₂ is H or C₁ -C₄ alkyl;

R₃ is H or CH₃ ;

R₄ is H, Cl, CH₃, CF₃, OCH₃, Br, F, SCH₃, or OCF₂ H;

R₅ is H, CH₃, OCH₃, Cl, Br, NO₂, CO₂ R₇, SO₂ R₈, OSO₂ R₉, SO₂ NR₁₀ R₁₁, F, CF₃, SCH₃, OCF₂ H or SO₂ N(OCH₃)CH₃ ; and

Q is O, S, SO or SO₂.

U.S. Pat. No. 4,492,596 discloses, in part, herbicidal sulfonamides of formula ##STR3## wherein Q is O, S or SO₂ ;

R is H or CH₃ ;

R₁ is H, CH₃, OCH₃, Cl, Br, CO₂ R₅, SO₂ R₆, OSO₂ R₇ or SO₂ NR₈ R₉ ;

R₂ and R₃ are independently H or C₁ -C₃ alkyl; and

R₄ is H or CH₃.

U.S. Pat. No. 4,370,479 discloses herbicidal sulfonamides of formula ##STR4## wherein A¹ is H, F, Cl, Br, CH₃ O or NO₂ ;

A and A² are independently C(O)QR⁸, C(T)R⁹, Cl, F, Br, NO₂, CH₃, SO₂ NR¹ R², SO₂ N(CH₃)(OCH₃), S(O)_(n) R³, OR³, OSO₂ R³ or OSO₂ CF₃ ;

B is SO₂ NHC(W)NR⁴ R⁵ or SO₂ N═C(WR⁶)NHR⁵.

U.S. Pat. No. 4,465,506 discloses, in part, herbicidal sulfonamides of formula ##STR5## wherein L is SO₂ NHC(O)NR₁₀ R₁ ;

R is H, Cl, Br, NO₂, QR₂, CO₂ R₃, SO₂ NR₅ R₆, SO₂ N(OCH₃)CH₃, OSO₂ R₇ or C₁ -C₃ alkyl;

R₈ is H, CH₃ or Cl; and

R₉ is H or CH₃.

U.S. Pat. No. 4,369,320 discloses, in part, herbicidal sulfonamides of formula ##STR6## wherein A is ##STR7## and R₁ is H, F, Cl, Br, OCH₃, CH₃, NO₂, CO₂ R₂, S(O)_(n) R₃, SO₂ NR₄ R₅, SO₂ N(OCH₃)CH₃ or OSO₂ R₆.

EP-A-107,979 (published 5/9/84) discloses herbicidal sulfonamides of formula ##STR8## wherein J is, in part, ##STR9## R₁ is H, F, Cl, Br, CH₃, OCH₃, CF₃, SCH₃ or OCF₂ H;

R₂ is H or C₁ -C₄ alkyl;

R₃ and R₄ are independently H, C₁ C₄ alkyl, Cl or Br; and

R₅ is H or CH₃.

South African patent application 83/5156, published Jan. 16, 1984, discloses herbicidal sulfonylureas of the general structure shown below: ##STR10## wherein A is an unsubstituted or substituted bridge of 3 or 4 atoms which contains 1 or 2 oxygen, sulfur or nitrogen atoms and, together with the linking carbon atom, forms a non-aromatic 5- or 6-membered heterocyclic ring system, with the proviso that two oxygen atoms are separated by at least one carbon atom and that oxygen and sulfur atoms are only linked to each other if the sulfur atom takes the form of the --SO-- or SO₂ -- group; and

R₁ is H, halogen, NO₂, C₁ -C₄ alkyl, C₁ -C₄ haloalkyl, C₁ -C₄ alkoxy, C₁ -C₄ haloalkoxy, C₁ -C₄ alkoxycarbonyl, C₁ -C₄ alkythio, C₁ -C₄ alkylsulfinyl, C₁ -C₄ alkylsulfonyl or C₂ -C₅ alkoxyalkoxy.

EP-A-123,303 (published 10/31/84) discloses herbicidal sulfonamides of formula ##STR11## wherein R is H, halogen, CH₃, NO₂, alkoxycarbonyl, alkysulphonyl, aminocarbonyl, mono- or dialkylaminocarbonyl, alkoxy (optionally substituted by 1-3 halogen), alkynyloxy, aryloxy or NR₇ COR₈ ;

R₁, R₂, R₃ and R₄ are H or CH₃ ; or CR₁ R₂ and CR₃ C₄ are C═O.

South African patent application 84/3522 (published 11/11/84) discloses herbicidal sulfonamides of formula ##STR12## wherein R₁ is H, halogen, NO₂, C₁ -C₄ alkyl, C₁ -C₄ haloalkyl, CN, XR⁵, COXR⁶, CONR⁷ R⁸, SOR⁹ or SO₂ R¹⁰ ;

A is an unsubstituted or substituted unsaturated bridge of 4 atoms, of the formula --CH═CH--Y--, wherein Y is a bridge member of 2 atoms which is selected from the series consisting of --NH--CO--, --NH--SO₂ --, --S--CO--, --S--SO₂ --, --O--CO-- or --O--SO₂ --.

A part of this disclosure is carried by U.S. Pat. No. 4,589,911, issued May 20, 1986.

SUMMARY OF THE INVENTION

Novel compounds have been found of the formula ##STR13## wherein J is ##STR14## n is 0 or 1; W is O or S;

Q is O, S, SO or SO₂ ;

R is H or CH₃ ;

R₁ is H or CH₃ ;

R₂ is H or C₁ -C₃ alkyl;

R₃ is H or CH₃ ;

R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR15## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ (C₁ -C₃ alkoxy), ##STR16## P(O)(CH₃)₂, P(O)(OCH₃)₂, CN, C₁ -C₄ alkylcarbonyl, C₃ -C₄ cycloalkylcarbonyl, NR₉ R₁₀ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, C₁ -C₂ alkylcarbonyl, OH, NR₉ R₁₀, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₁ R₁₂ ;

R₅ is H or C₁ -C₂ alkyl;

R₆ is H or CH₃ ;

R₇ is H or CH₃ ;

R₈ is H, F, Cl, Br, CH₃, OCH₃ or SCH₃ ;

R₉ is H or C₁ -C₃ alkyl;

R₁₀ is H or C₁ -C₃ alkyl; or

R₉ and R₁₀ may be taken together to form (CH₂)₄, (CH₂)₅ or CH₂ CH₂ OCH₂ CH₂ ;

R₁₁ and R₁₂ are independently H or C₁ -C₃ alkyl;

R₁₃ is H, C₁ -C₃ alkyl, Cl or Br;

R₁₄ is H, CH₃, Cl or Br;

A is ##STR17## X is H, C₁ -C₄ alkyl, C₁ -C₄ alkoxy, C₁ -C₄ haloalkoxy, C₁ -C₄ haloalkyl, C₁ -C₄ haloalkylthio, C₁ -C₄ alkylthio, halogen, C₂ -C₅ alkoxyalkyl, C₂ -C₅ alkoxyalkoxy, amino, C₁ -C₃ alkylamino, di(C₁ -C₃ alkyl)amino or C₃ -C₅ cycloalkyl;

Y is H, C₁ -C₄ alkyl, C₁ -C₄ alkoxy, C₁ -C₄ haloalkoxy, C₁ -C₄ haloalkylthio, C₁ -C₄ alkylthio, C₂ -C₅ alkoxyalkyl, C₂ -C₅ alkoxyalkoxy, amino, C₁ -C₃ alkylamino, di(C₁ -C₃ alkyl)amino, C₃ -C₄ alkenyloxy, C₃ -C₄ alkynyloxy, C₂ -C₅ alkylthioalkyl, C₂ -C₅ alkylsulfinylalkyl, C₂ -C₅ alkylsulfonylalkyl, C₁ -C₄ haloalkyl, C₂ -C₄ alkynyl, azido, cyano, ##STR18## m is 2 or 3; Q₁ and Q₂ are independently O or S;

R_(a) is H or C₁ -C₃ alkyl;

R_(b) and R_(c) are independently C₁ -C₃ alkyl;

Z is CH, N, CCH₃, CC₂ H₅, CCl or CBr;

Y₁ is O or CH₂ ;

X₁ is CH₃, OCH₃, OC₂ H₅ or OCF₂ H;

X₂ is CH₃, C₂ H₅ or CH₂ CF₃ ;

Y₂ is OCH₃, OC₂ H₅, SCH₃, SC₂ H₅, CH₃ or CH₂ CH₃ ;

X₃ is CH₃ or OCH₃ ;

Y₃ is H or CH₃ ;

X₄ is CH₃, OCH₃, OC₂ H₅, CH₂ OCH₃ or Cl;

Y₄ is CH₃, OCH₃, OC₂ H₅ or Cl; and

Z₁ is CH or N;

and their agriculturally suitable salts; provided that

(a) when X is Cl, F, Br or I, then Z is CH and Y is OCH₃, OC₂ H₅, N(OCH₃)CH₃, NHCH₃, N(CH₃)₂ or OCF₂ H; and

(b) when X or Y is C₁ haloalkoxy, then Z is CH;

(c) when W is S, then R is H, A is A-1, Z is CH or N, and Y is CH₃, OCH₃, OC₂ H₅, CH₂ OCH₃, C₂ H₅, CF₃, SCH₃, OCH₂ CH═CH₂, OCH₂ C.tbd.CH, OCH₂ CH₂ OCH₃, CH(OCH₃)₂ or ##STR19## (d) when R₁ is CH₃, then n is O; (e) when J is J-6, then R₁ and R₂ are not both H;

(f) when the total number of carbons of X and Y is greater than four, then the number of carbons of R₄ must be less than or equal to three;

(g) X₄ and Y₄ may not simultaneously be Cl;

(h) when J is J-12, then R₄ is other than C₁ -C₄ alkylcarbonyl; and

(i) when J is J-9, then R₄ is other than CN.

An embodiment of the invention are compounds of Formula I as defined above wherein:

J is J-1, J-2 or J-3;

R₂ is H or C₁ -C₂ alkyl;

R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR20## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ -(C₁ -C₃ alkoxy), ##STR21## P(O)(CH₃)₂, P(O)(OCH₃)₂, NR₈ R₉ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₀ R₁₁ ;

A is ##STR22## Y is H, C₁ -C₄ alkyl, C₁ -C₄ alkoxy, C₁ -C₄ haloalkoxy, C₁ -C₄ haloalkylthio, C₁ -C₄ alkylthio, halogen, C₂ -C₅ alkoxyalkyl, C₂ -C₅ alkoxyalkoxy, amino, C₁ -C₃ alkylamino, di(C₁ -C₃ alkyl)amino, C₃ -C₄ alkenyloxy, C₃ -C₄ alkynyloxy, C₂ -C₅ alkylthioalkyl, C₁ -C₄ haloalkyl, C₂ -C₄ alkynyl, azido, cyano, ##STR23## provided that (a) when X is Cl, F, Br or I, then Z is CH and Y is OCH₃, OC₂ H₅, N(OCH₃)CH₃, NHCH₃, N(CH₃)₂ or OCF₂ H; and

(b) when X or Y is OCH₂ H, then Z is CH.

Compounds preferred for reasons relating to priority are compounds of Formula I wherein

J is J-1, J-2, J-3, J-4, J-5 or J-6;

R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR24## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ (C₁ -C₃ alkoxy), ##STR25## P(O)(CH₃)₂, P(O)(OCH₃)₂, CN, NR₉ R₁₀ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, NR₉ R₁₀, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₁ R₁₂ ; and

Y is H, C₁ -C₄ alkyl, C₁ -C₄ alkoxy, C₁ -C₄ haloalkoxy, C₁ -C₄ haloalkylthio, C₁ -C₄ alkylthio, halogen, C₂ -C₅ alkoxylalkyl, C₂ -C₅ alkoxyalkoxy, amino, C₁ -C₃ alkylamino, C₂ -C₅ alkylsulfinylalkyl, di(C₁ -C₃ alkyl)amino, C₃ -C₄ alkenyloxy, C₃ -C₄ alkynyloxy, C₂ -C₅ alkylthioalkyl, C₂ -C₅ alkylsulfonylalkyl, C₁ -C₄ haloalkyl, C₂ -C₄ alkynyl, azido, cyano, ##STR26## under the provisos (a) through (f) except that in proviso (b), Z is CH when X or Y is OCF₂ H.

In the above definitions, the term "alkyl", used either alone or in compound words such as "alkylthio" or "haloalkyl", denotes straight chain or branched alkyl, e.g. methyl, ethyl, n-propyl, isopropyl or the different butyl isomers.

Alkoxy denotes methoxy, ethoxy, n-propyloxy, isopropyloxy and the different butyl isomers.

Alkenyl denotes straight chain or branched alkenes, e.g. vinyl, 1-propenyl, 2-propenyl, 3-propenyl and the different butenyl isomers.

Alkynyl denotes straight chain or branched alkynes, e.g. ethynyl, 1-propynyl, 2-propynyl and the different butynyl isomers.

Alkylsulfonyl denotes methylsulfonyl, ethylsulfonyl and the different propylsulfonyl and butylsulfonyl isomers.

Alkylthio, alkylsulfinyl, alkylamino, etc. are defined analogously to the above examples.

Cycloalkyl denotes cyclopropyl, cyclobutyl, cyclopentyl and cyclohexyl.

The term "halogen", either alone or in compound words such as "haloalkyl", denotes fluorine, chlorine, bromine or iodine. Further, when used in compound words such as "haloalkyl" said alkyl may be partially halogenated or fully substituted with halogen atoms and said halogen atoms may be the same or different. Examples of haloalkyl include CH₂ CH₂ F, CF₂ CF₃ and CH₂ CHFCl.

The total number of carbon atoms in a substituent group is indicated by the C_(i) -C_(j) prefix where i and j are numbers from 1 to 6. For example, C₁ -C₃ alkylsulfonyl would designate methylsulfonyl through propylsulfonyl, C₂ alkoxyalkoxy would designate OCH₂ OCH₃, C₂ cyanoalkyl would designate CH₂ CN and C₃ cyanoalkyl would designate CH₂ CH₂ CN and CH(CN)CH₃.

Preferred for reasons of increased ease of synthesis and/or greater herbicidal efficacy are:

(1) Compounds of Formula I where

R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR27## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ (C₁ -C₃ alkoxy), ##STR28## P(O)(CH₃)₂, P(O)(OCH₃)₂, C₁ -C₄ alkylcarbonyl, C₃ -C₄ cycloalkylcarbonyl, NR₉ R₁₀ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, C₁ -C₂ alkylcarbonyl, OH, NR₉ R₁₀, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₁ R₁₂.

(2) Compounds of Formula I where

W is O;

R is H;

X is C₁ -C₂ alkyl, C₁ -C₂ alkoxy, Cl, F, Br, I, OCF₂ H, CH₂ F, CF₃, OCH₂ CH₂ F, OCH₂ CHF₂, OCH₂ CF₃, CH₂ Cl or CH₂ Br; and

Y is H, C₁ -C₂ alkyl, C₁ -C₂ alkoxy, CH₂ OCH₃, CH₂ OCH₂ CH₃, NHCH₃, N(OCH₃)CH₃, N(CH₃)₂, CF₃, SCH₃, OCH₂ CH═CH₂, OCH₂ C.tbd.CH, OCH₂ CH₂ OCH₃, CH₂ SCH₃, CH₂ SCH₂ CH₃, OCH₂ CH₂ OCH₃, ##STR29## OCF₂ H, SCF₂ H, C.tbd.CH or C.tbd.CCH₃ ; and Z is CH or N; and

when R₄ is meta to the sulfonylurea bridge, then it is selected from CH₂ OCH₃, CH₂ OCH₂ CH₃, CH₂ CH₂ OCH₃, CH₂ SCH₃, CH₂ SCH₂ CH₃, CH₂ CH₂ SCH₃, CH₂ CN, NH₂, NHCH₃, N(CH₃)₂ or CH₂ OH.

(3) Compounds of Preferred 2 where

R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, cyclopropylmethyl, Si(CH₃)₃, NH₂, NHCH₃, N(CH₃)₂, CH₂ P(O)(OCH₃)₂, CHO, C(O)CH₃, CH₂ CHO, CH₂ CO₂ CH₃ or C₁ -C₂ alkyl substituted with C₁ -C₂ alkoxy, C₁ -C₂ alkylthio, C₁ -C₂ alkylsulfinyl, C₁ -C₂ alkylsulfonyl, CN, OH or SO₂ N(CH₃)₂.

(4) Compounds of Preferred 3 where A is A-1.

(5) Compounds of Preferred 4 where

R₁ is H;

R₂ is H or CH₃ ;

R₃ is H;

R₅ is H or CH₃ ;

R₆ is H;

R₇ is H;

R₈ is H;

R₁₃ is H, CH₃ or Cl;

R₁₄ is H, CH₃ or Cl; and

Q is O, S or SO₂.

(6) Compounds of Preferred 5 where

R₄ is ortho to the sulfonylurea bridge and is selected from Si(CH₃)₃, NH₂, NHCH₃, N(CH₃)₂, CH₂ OCH₃, CH₂ OCH₂ CH₃, CH₂ CH₂ OCH₃, CH₂ SCH₃, CH₂ SCH₂ CH₃, CH₂ CH₂ SCH₃, CH₂ SO₂ CH₃, CH₂ SO₂ CH₂ CH₃, CH₂ CH₂ SO₂ CH₃, CH₂ CN, CH₂ CH₂ CN or CH₂ CH₂ SO₂ N(CH₃)₂ ;

X is CH₃, OCH₃, OCH₂ CH₃, Cl, OCF₂ H or OCH₂ CF₃ ; and

Y is CH₃, OCH₃, C₂ H₅, CH₂ OCH₃, NHCH₃, CH(OCH₃)₂ or cyclopropyl.

(7) Compounds of Preferred 6 where J is J-1.

(8) Compounds of Preferred 6 where J is J-2.

(9) Compounds of Preferred 6 where J is J-3.

(10) Compounds of Preferred 6 where J is J-4.

(11) Compounds of Preferred 6 where J is J-5.

(12) Compounds of Preferred 6 where J is J-6.

(13) Compounds of Preferred 6 where J is J-7.

(14) Compounds of Preferred 6 where J is J-8.

(15) Compounds of Preferred 6 where J is J-9.

(16) Compounds of Preferred 6 where J is J-10.

(17) Compounds of Preferred 6 where J is J-11.

(18) Compounds of Preferred 6 where J is J-12.

(19) Compounds of Preferred 6 where J is J-13.

(20) Compounds of Preferred 7 where Q is SO₂.

(21) Compounds of Formula I where

J is J-1, J-2, J-3, J-4, J-5 or J-6; and

R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR30## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ -(C₁ -C₃ alkoxy), ##STR31## P(O)(CH₃)₂, P(O)(OCH₃)₂, CN, NR₉ R₁₀ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, NR₉ R₁₀, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₁ R₁₂.

Specifically preferred for reasons of their expected greatest ease of synthesis and/or greatest herbicidal efficacy are:

N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[9]thiophene-7-sulfonamide, 1,1-dioxide, m.p. 206°-208° C.;

N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]thiophene-7-sulfonamide, 1,1-dioxide, m.p. 188°-190° C.;

N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)aminocarbonyl]-2,3-dihydro-6-(methoxymethyl)-2-methylbenzyl[b]thiophene-7-sulfonamide, 1,1-dioxide, m.p. 184°-186° C.; and

N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2,3-dihydro-6-(cyanomethyl)-2-methylbenzo[b]thiophene-7-sulfonamide, 1,1-dioxide, m.p. 207°-209° C.

The present invention also includes agriculturally suitable compositions for controlling the growth of undesirable vegetation comprising an effective amount of the compounds of the invention and at least one of a surfactant, solid or liquid diluent.

Another embodiment of the present invention involves a method of using said compounds and compositions in controlling the growth of undesired vegetation by applying them to the locus to be protected in an effective amount.

DETAILED DESCRIPTION OF THE INVENTION Synthesis

The following discussion represents a general outline for the preparation of the compounds of this invention. All of the syntheses described below are multistep with one or more methods being taught for each step. This allows for a wide variety of possible synthetic pathways to prepare a particular compound of Formula I. The proper choice of the synthetic pathway and the best ordering of the reaction sequences for each individual compound will be known to one skilled in the art.

The compounds of Formula I can be prepared by one or more of the methods described below in Equations 1 through 5.

As shown in Equation 1, many of the compounds of Formula I where J is J₁ to J₁₃, but is not J₁₀, can be prepared by reacting a sulfonyl isocyanate (W=O) or, a sulfonyl isothiocyanate (W=S) of Formula II with an appropriate heterocyclic amine of Formula III. R, A and W are as previously defined. ##STR32##

The reaction is carried out at 25° to 100° C. in an inert, aprotic solvent such as methylene chloride or xylene for 0.5 to 24 hours as taught in U.S. Pat. No. 4,127,405.

Many of the compounds of Formula I, where J is J₁ to J₉ or J₁₁ to J₁₃ and where W is S and R is H, (Ia) can be prepared by reacting the appropriate sulfonamide of Formula IV with a heterocyclic isothiocyanate of Formula V, as shown in Equation 2. ##STR33##

The reaction is carried out at 25° to 80° C. in an inert, aprotic solvent such as acetone or acetonitrile in the presence of a base such as potassium carbonate for 0.5 to 24 hours. The required heterocyclic isothiocyanates V are prepared from the corresponding amines III which would be known to one skilled in the art as taught in EPO Publication No. 35,893.

Many of the compounds of Formula I, where J is J₁ to J₁₃ and W is O (Ib), can be prepared by reacting a sulfonylcarbamate of Formula VI with an appropriate amine of Formula III, as shown in Equation 3. ##STR34##

The reaction is carried out at 50° to 100° C. in a solvent such as dioxane for 0.5 to 24 hours. The required carbamates VII are prepared by reacting the corresponding sulfonamides IV with diphenylcarbonate in the presence of a strong base.

Compounds of Formula Ib can also be prepared, as shown in Equation 4, by reacting a heterocyclic carbamate of Formula VII with an appropriate sulfonamide of Formula IV. ##STR35##

The reaction is carried out at 0° to 50° C. in a solvent such as acetonitrile or dioxane in the presence of a non-nucleophilic base such as DBU for 0.2 to 24 hours. The required phenylcarbamate VII are prepared by reacting the corresponding heterocyclic amines III with diphenylcarbonate or phenylchloroformate in the presence of a strong base.

Many of the compounds of Formula Ib where J is J₁ to J₃ and J₈ to J₁₃ can be prepared by reacting the sulfonamides of Formula IV with an appropriate methylcarbamate of Formula VIII in the presence of an equimolar amount of trimethylaluminum, as shown in Equation 5. ##STR36##

The reaction is carried out at 25° to 40° C. in a solvent such as methylene chloride for 10 to 96 hours under an inert atmosphere. The required carbamates VIII are prepared by reacting the corresponding amines III with dimethylcarbonate or methyl chloroformate in the presence of a strong base.

The intermediate sulfonyl isocyanates (W=O) and sulfonyl isothiocyanates (W=S) of Formula II from Equation 1 can be prepared as shown in Equations 6 through 9.

As shown in Equation 6, many of the sulfonyl isocyanates of Formula IIa where J is J₁ to J₃ and J₅ to J₁₃ can be prepared by the reaction of sulfonamides of Formula IV with phosgene. In the presence of n-butylisocyanate and a tertiary amine catalyst, at reflux in a solvent such as xylene by the method of U.S. Pat. No. 4,238,621. ##STR37##

The sulfonylisocyanates can also be prepared from the sulfonamides by a two step procedure involving (a) reacting the sulfonamides with n-butylisocyanate in the presence of a base such as K₂ CO₃ at reflux in an inert solvent such as 2-butanone forming a n-butylsulfonylurea; and (b) reacting this compound with phosgene and a tertiary amine catalyst at reflux in xylene solvent. The method is similar to a procedure taught by Ulrich and Sayigh, Newer Methods of Preparative Organic Chemistry, Vol. VI, p. 223-241, Academic Press, New York and London, W. Foerst Ed.

An alternative two step procedure for preparing sulfonylisocyanates of Formula IIa where J is J₁ to J₉ and J₁₁ to J₁₃ is shown in Equation 7. ##STR38##

The sulfonamides of Formula IV are heated with excess thionyl chloride forming N-sulfinyl sulfonamides of Formula IX. The intermediate N-sulfinyl sulfonamides are heated in an inert solvent such as toluene with phosgene (e.g. 2-3 equivalents) and pyridine (e.g. 0.1 equivalents) to give sulfonyl isocyanates of Formula IIa. The method is similar to that taught by Ulrich et al. J. Org. Chem 34, 3200 (1969).

Alternatively, as shown in Equation 8, many of the sulfonyl isocyanates of Formula IIa where J is J₁ to J₁₃ can be prepared by reacting the corresponding sulfonyl chlorides X with cyanic acid salts. ##STR39##

The reaction is carried out at 25° to 100° C. in an inert aprotic solvent such as acetonitrile for 0.5-24 hours in the presence of phosphorus pentoxide and an alkali metal salt such as lithium iodide.

Many of the sulfonyl isothiocyanates of Formula IIb where J is J₁ to J₉ and J₁₁ to J₁₃ can be prepared, as shown in Equation 9, by contacting the sulfonamides of Formula IV with carbon disulfide in the presence of two equivalents of a strong base. The resulting salt is then reacted with phosgene according to the teachings of K. Hartke, Arch. Pharm., 299, 174 (1966). ##STR40##

The sulfonamides of Formula IV where J is J₁ to J₁₃ of Equations 2, 4, 5, 6, 7 and 9 as well as the other sulfonamides required to prepare the compounds of this invention can be prepared from the corresponding sulfonyl chlorides of Formula X by contacting with either anhydrous or aqueous ammonia as shown in Equation 10. ##STR41##

The preparation of sulfonamides from sulfonyl chlorides is widely reported in the literature, for reviews see: F. Hawking and J. S. Lawrence, "The Sulfonamides," H. K. Lewis and Co., London, 1950 and E. H. Northey, "The Sulfonamides and Allied Compounds," Reinhold Publishing Corp., New York, 1948.

Alternatively, many sulfonamides IV can be prepared by dealkylation of their corresponding N-t-butyl sulfonamides XI as shown in Equation 11. ##STR42##

The reaction is carried out by contacting the N-t-butyl sulfonamide XI with a strong acid such as trifluoroacetic acid or methanolic HCl at 0° to 50° C. for 0.5 to 24 hours. The N-t-butyl sulfonamides XI are readily prepared by reacting sulfonyl chlorides X with t-butylamine and are useful either as an aid in purification, to enhance solubility for subsequent reactions such as Equation 12 below or to protect the sulfonamide function from competing with reactions at other parts of the molecule.

Many of the sulfonamides of Formula XI in which R₄ is ortho to the sulfonamide group can be prepared as in Equations 12, 13 and 14. ##STR43##

The reaction is carried out by contacting sulfonamides XIa with an appropriate organolithium reagent such as n-butyl lithium in an inert aprotic solvent such as tetrahydrofuran at -78° to 30° C. for 0.5 to 5 hours. The dilithiated intermediate XIb is contacted with an electrophile (R₄ E) for 1 to 48 hours at -78° to 50° C. to give XIc. The nature of the R₄ group will determine which of the standard isolation and purification methods one uses. Similar reaction methods are described by Lombardino, J. Org. Chem. 36, 1843 (1971). Examples of appropriate electrophiles are described by Gschwend and Rodriguez Org. React. 26, 1 (1979).

By methods similar to those described for Equation 12, many sulfonamides of Formula XIe and XIg can be prepared from sulfonamides XId and XIf, respectively as shown in Equation 13. ##STR44##

Alternatively, sulfonamides of Formula XIg can be prepared by dehydrogenating sulfonamides of Formula XIc (R₁ =H) using such reagents as 2,3-dichloro-5,6-dicyano-1,4-benzoquinone, nickel peroxide, or platinum. Use of such reagents to dehydrogenate heterocycles is described by Bianchi, J. Chem. Res(S), 311 (1971); Evans, J. Org. Chem. 44, 497 (1979); and Karakhanov, Get. Katal. Reakt, Poluch, Prev. Geteros. Soedin, 81 (1971).

Many examples of other t-butyl sulfonamides of Formula XI where R₄ is ortho to the sulfonamide group may be prepared by the method outlined in Equations 12 and 13. The reaction conditions will vary depending upon the nature of J and the R₄ groups but will be obvious to one skilled in the art.

While many of the R₄ groups can be introduced directly, as described above, some of the R₄ groups may best be prepared by standard functional group manipulations upon compounds of Formulae XIc, XIe, and XIg containing an appropriate R₄ group pecursor as will be known to one skilled in the art. Some examples of these manipulations are the preparation of XIc where R₄ contains a sulfone by the oxidation of XIc where R₄ contains a thioether function, the preparation of XIg where R₄ contains CN by a displacement reaction on XIg where R₄ contains a reactive halogen, or by the preparation of XIe where R₄ contains NH₂ by the reduction of XIe where R₄ contains NO₂.

Many of the sulfonamides of Formula XI in which R₄ is attached ortho to the sulfonamide group via a single methylene unit can be prepared as exemplified in Equation 14. ##STR45##

In Equation 14 R₄ 'E represents a suitable electrophile which reacts to give the R₄ 'CH₂ (equivalent to R₄) group. The reaction is carried out under reaction conditions similar to those of Equation 12. Many sulfonamides of Formula XI may be prepared similarly from the appropriate ortho-methyl-t-butyl sulfonamides. The preparation of appropriate orthomethylsulfonamides is well known in the literature and is taught in U.S. Pat. No. 4,514,211, U.S. Pat. No. 4,492,596, U.S. Pat. No. 4,370,479, U.S. Pat. No. 4,465,506, U.S. Pat. No. 4,369,320, EP-A-107,979, EP-A-123,303, South African Patent Appln. No. 83/5165, and the literature references cited therein.

Many sulfonamides of Formula XI can be prepared as exemplified in Equation 15. ##STR46##

In Equation 15, X' represents a halogen (F, Cl, Br, or I) or a pseudo halogen. R₄ N represents a suitable nucleophile which will be known to one skilled in the art. The halosulfonamide XIk is reacted with a suitable nucleophile R₄ N in an inert solvent such as dimethylformamide between 0° C. and 190° C. at atmospheric pressure or above for 1 to 24 hours. In some cases a catalyst may be required. Procedures for such substitutions are described in Advanced Organic Chemistry, 3rd Ed., Ch. 13, John Wiley and Sons, New York, J. March, Ed. and the references cited therein.

Many sulfonamides of Formula XI can be similarly prepared from their analogous halosubstituted sulfonamides. The appropriate halosubstituted sulfonamides are well known in the literature and may be prepared as taught in U.S. Pat. No. 4,514,211, U.S. Pat. No. 4,492,596, U.S. Pat. No. 4,370,479, U.S. Pat. No. 4,465,506, U.S. Pat. No. 4,369,320, EP-A-107,979, EP-A-123,303, South African pat. appln. No. 84/3522, South African pat. appln. No. 83/5156, and the references cited therein.

Many of the t-butyl sulfonamides of Formula XIa (Q=S) in Equation 12 and of Formula XId (Q=S) in Equation 13 can be prepared by the sequence of reactions shown in Equation 16. ##STR47## wherein R₁, R₃, R₅, R₆ and R₇ are as previously defined and in XIa the CH₂ R₅ unit is equivalent to R₂ as previously defined.

X' is a reactive halogen.

The reactions of Equation 16(a) are run in-situ. The dilithio salt of t-butylbenzenesulfonamide is prepared according to the teachings of Lombardino, J. Org. Chem. 36 1843 (1971) and is contacted with elemental sulfur and an appropriate allyl halide to afford XII. The method is similar to those taught by Gronowitz, Acta. Chem. Scand. 21, 812 (1967). The allylthioether XII in Equation 16(b) is heated either neat or in a solvent such as quinoline at 150°-200° C. for 0.25 to 2.0 hours to cause cyclization to both XIa and XId which can be separated and purified by standard chromatography and recrystallization procedures.

Sulfonamides of Formula IV (Q=SO, SO₂) and XI (Q=SO, SO₂) can be prepared from the corresponding sulfonamides IV (Q=S) and XI (Q=S) by well known oxidation procedures. Barnard et al. have reviewed such procedures in Organic Sulfur Compounds Vol. 1, 229 Kharasch ed., Pergamon Press 1961.

Sulfonamides of Formula IV (J=J-2, Q=SO₂) can be reduced stepwise to sulfonamide IV (J=J-1, Q=S) by methods taught by Bordwell, J. Am. Chem. Soc. 77, 5939 (1955) and Bordwell, J. Amer. Chem. Soc. 73, 2251 (1951).

The sulfonyl chlorides of Formula X of Equations 8 and 10 are important intermediates for the preparation of the compounds of this invention. The syntheses of the required sulfonyl chloride intermediates where J is J₁ to J₁₃ are described in Equations 17 through 20.

As shown in Equation 17, many of the sulfonyl chlorides of Formula X can be prepared from the corresponding amines XIII. ##STR48##

The reaction involves diazotization of the amine XIII with sodium nitrite in HCl, followed by reaction of the diazonium salt with sulfur dioxide and cupric chloride in acetic acid analogous to the teachings of Yale and Sowinski, J. Org. Chem., 25, 1824 (1960).

Alternatively, sulfonyl chlorides of Formula X can be prepared by a modification of the above procedure whereby the diazotization reaction is carried out in dilute sulfuric acid and the resulting diazonium salt is reacted with sulfur dioxide, HCl and cupric chloride in a cosolvent mixture consisting of acetic acid-water (1:1) and an immiscible, inert solvent such as 1-chlorobutane or methylene chloride at 0°-40° C. for 1 to 24 hours. The method for preparing diazonium salts from benzofuranamines and benzo[b]thiopheneamines is widely reported in the literature, e.g., Bordwell and Stange, J. Am. Chem. Soc., 27, 5939 (1955); Arnold and McCool, ibid 64, 1315 (1942); Neth. Appl. No. 6,602,601; and U.S. Pat. No. 4,032,649.

Many of the sulfonyl chlorides of Formula X can also be prepared by oxidative chlorination of the corresponding thio compounds of Formula XIV as shown in Equation 18. R' is H, alkyl, benzyl or carbamoyl, R₄ does not have a thio or sulfinyl linkage and Q is not S or SO. ##STR49##

The reaction is carried out by addition of molecular chlorine or a chlorine equivalent to the thio compound in the presence of water at 0° to 80° C. in an aliphatic carboxylic acid solvent such as acetic acid or an inert organic solvent such as dichloroethane for 1 to 24 hours.

Alternatively, many of the sulfonyl chlorides of Formula X can be prepared by the two-step sequence shown in Equation 19 starting from the thio compounds XIV where R' is H (XIVa) and R₄ does not have a thio or sulfinyl linkage. ##STR50##

The thiol XIVa is contacted with excess hydrogen peroxide in the presence of base to give a sulfonic acid salt which in turn is converted to the desired sulfonyl chloride by contacting with a suitable reagent such as thionyl chloride or phosphorous pentachloride as known to one skilled in the art.

Many of the sulfonyl chlorides of Formula X where J is J₁, J₂, J₃, J₁₁, J₁₂, or J₁₃ and Q is O or S can be prepared from the corresponding lithium or Grignard reagent of Formula XV and sulfuryl chloride as shown as Equation 20. J is J₁, J₂, J₃, J₁₁, J₁₂, or J₁₃ and M represents either the lithium or MgX' moiety of the metalated reagent. ##STR51##

The metalated intermediates XV are contacted with sulfuryl chloride to afford sulfonyl chlorides X. The procedure for preparing similar sulfonyl chlorides by this method is taught by Bhattacharya et al., J. Chem. Soc. (C), 1265 (1968).

Some of the sulfonyl chlorides of Formula X may best be prepared by direct chlorosulfonation depending on the substitution pattern on the ring and the nature of the substituent as will be known to one skilled in the art. Methods for preparing many sulfonyl chlorides X by reaction with chlorosulfonic acid are taught by Hoffman, Org. Syn 60, 121 (1981); Young, J. Amer. Chem. Soc. 59, 811 (1937); and Radzhabov, Dokl. Akad. Nauk. Tadzh. SSR 16, 35 (1973).

Many of the S-arylthiocarbamates of Formula XIVb (XIV, R'=CON(CH₃)₂) can be prepared by the Newman-Kwart rearrangement starting with the corresponding phenols XVI as shown in Equation 21. ##STR52##

The phenol XVI is first reacted with N,N-dimethylthiocarbamoyl chloride in the presence of a base. The resulting O-aryl-N,N-dimethylthiocarbamate XIV is then heated at 150° C. to 300° C. for 2 to 24 hours as taught by Newman and Karnes J. Org. Chem., 31, 3980 (1966) to give the desired S-aryl-N,N-dimethylthiocarbamate XIVb. The corresponding thiols XIVa can be obtained by hydrolysis of the thiocarbamates XIVb.

Many of the sulfides of Formula XIV where R' is alkyl or benzyl can be prepared by reacting a halocompound of Formula XVIII with an appropriate mercaptan in the presence of a base as shown in Equation 22. R' is alkyl or benzyl and X' is F, Cl, Br or I. ##STR53##

The reaction is carried out in a solvent such as DMF at 25° to 150° C. for 0.5 to 24 hours. The halocompounds XVIII must not contain functionality which can be attacked by a mercaptide anion as will be known to one skilled in the art. An example of this would be where J is J₁ and R₄ was a haloalkyl group.

Many of the sulfides of Formula XIV where J is J₄, J₅ or J₆ can be prepared by methods taught in Eup. appl. No. 107979, or simple modifications thereof, by one skilled in the art. As an example, Equation 23 outlines the preparation of sulfide XIVc (XIV: J=J-4, N=0) from an appropriately substituted sulfide of Formula XIX. ##STR54##

Many of the halocompounds XVIII of Equation 22 where J is J₁, J₂ and J₃ and Q is S or O can be prepared by the reaction sequence exemplified by the synthesis of the halocompound XVIIIa (XVIII, J=J-3, R₇ =H) in Equation 24. ##STR55##

The thiophenol XXI is contacted with two equivalents of a base, such as sodium or potassium hydride, and an appropriately substituted halo acid of Formula XXII in an inert polar aprotic solvent such as THF at reflux for 2 to 24 hours. The substituted acid XXIII is formed and can be isolated and purified by standard methods well known to one skilled in the art. Acid XXIII is converted to its acid chloride and cyclized to ketone XXIV by methods similar to those described by Ong. Eur. pat. appl. No. 0050326. Ketone XXIV can be reduced to give halocompound XVIIIa by methods described by Martin, J. Am. Chem. Soc. 58. 1438 (1936).

By methods analogous to those described in Equation 24, one can prepare halocompounds of Formula XVIIIb (R₃ =H) from thiophenols XXI and halo acids XXIIa as shown in Equation 25. ##STR56##

The reaction methods exemplified by Equations 23, 24, and 25 can be used to prepare intermediates toward sulfonylureas of Formula I in which R₄ is meta to the sulfonamide group. These methods can also be used to prepare sulfonylureas I in which an ortho R₄ group cannot be introduced by the methods described in Equations 12, 13, 14 and 15.

Methods for preparing examples of halocompounds of Formula XVIII where J=J-2 and Q=32 S, SO, SO₂ are described in Ong, Eup. pat. appl. No. 0050326. Methods for preparing halocompounds of Formula XVIII where J=J-1 (Q=O) and J=J-2 (Q=O) are well known and are described in Goldenberg, Chim. Therap. 221 (1961) and Mustafa, Heterocyclic Compounds Vol. 29, Weisberger and Taylor eds. (1974). Methods for preparing halocompounds of Formula XVIII where J=J₄, J₅ or J₆ are described in Eup. appl. No. 107979.

Many halocompounds of Formula XVIII in Equation 22 are also intermediates toward compounds of Formula XV of Equation 20. They can be prepared by functional group modifications of intermediate halocompounds which are known in the art. As an example, Equation 26 outlines the preparation of XVIIIa from an appropriately substituted aryl halide XXV. ##STR57##

The preparation of a variety of halocompounds which can be precursors to halocompounds of Formula XVIII is described in the literature. For example, see U.S. Pat. No. 4,465,506 and U.S. Pat. No. 370,479.

The amines of Formula XIII in Equation 17 can be prepared by reduction of the corresponding nitro compounds of Formula XXVI as shown in Equation 27. ##STR58##

The reduction of nitro compounds to amines can be carried out by any of several known methods as described in Preparative Organic Chemistry, 4 Ed., p. 557-563, John Wiley and Sons, New York and London, G. Hilgetag, and A. Martini Ed.

Several methods for preparing amines of Formula XIII and their precursor nitro compounds XXV where J=J₁, J₂ and J₃ are described in EP-A-79683, U.S. Pat. No. 4,492,596, and the references cited therein. Methods for preparing nitro compounds of Formula XXVI where J=J₄, J₅, J₆, J₇, J₈ and J₉ are described in EP-A-107,979, U.S. Pat. No. 4,514,211 and the reference cited therein.

The heterocyclic amines of Formula III in Equations 1 and 3 can be prepared by methods known in the literature, or simple modifications thereof, by one skilled in the art.

For a review of the synthesis and reactions of 2-amino- and 2-methylaminopyrimidines III (A=A-1, Z=CH) see The Chemistry of Heterocyclic Compounds, Vol. 16, Wiley-Interscience, New York (1962). For a review of the synthesis and reactions of 2-amino- and 2-methylamino-s-triazines III (A=A-1, Z=N) see The Chemistry of Heterocyclic Compounds, Vol. 13, Wiley-Interscience, New York (1959), F. C. Schaefer, U.S. Pat. No. 3,154,547 and F. C. Schaefer and K. R. Huffman, J. Org. Chem., 28, 1812 (1963). EP-A No. 84,224 and W. Braker et al., J. Chem. Soc., 69, 3072 (1947) describes methods for preparing aminopyrimidines and triazines substituted by acetal groups such as dialkoxymethyl or 1,3-dioxolan-2-yl. U.S. Pat. No. 4,515,626 describes methods for the synthesis of cyclopropylpyrimidines and triazines substituted by such groups as alkyl, haloalkyl, alkoxy, haloalkoxy, alkylamino, dialkylamino or alkoxyalkyl.

The 5,6-dihydrofuro[2.3-d]pyrimidine-2-amines, the cyclopenta[d]pyrimidines-2-amines (III, A is A-2) and the 6,7-dihydro-5H-pyrano[2.3-d]pyrimidin-2-amines (III, A is A-3) can be prepared as taught in U.S. Pat. No. 4,339,267. The furo[2.3-d]pyrimidin-2-amines (III, A is A-4) are described in U.S. Pat. No. 4,487,626.

Compounds of Formula III, where A is A-5, are described in EP-A-73,562. Compounds of Formula III, where A is A-6, are described in U.S. Pat. No. 4,496,392.

The amines of Formula III where A is A-7 can be prepared by methods taught in European publication No. 125,864 (published 11/21/84) or by suitable modifications that would be obvious to one skilled in the art.

The preparation of the compounds of this invention is further illustrated by the following examples.

EXAMPLE 1 N-t-Butyl-2-(2-propenylthio)benzenesulfonamide

To a solution of 85.3 g of N-t-butylbenzenesulfonamide in 900 ml of dry tetrahydrofuran was added 525 ml of a 1.6M hexane solution of n-butyllithium at -20° C. under an inert atmosphere. The mixture was allowed to come to room temperature and was stirred for 2 hours. The resulting mixture was recooled to -60° C., was contacted with 13 g of sulfur, was allowed to come to room temperature, and was stirred for 2 hours. It was again cooled to -20° C., was contacted with 36 ml of allyl bromide, and was stirred overnight at room temperature. The reaction mixture was contacted with 120 ml of 6N hydrochloric acid and 30 ml of concentrated hydrochloric acid. The mixture was extracted with chlorobutane, dried over magnesium sulfate, concentrated, and recrystallized from hexanechlorobutane to give 89.9 of the title compound as an orange-brown solid.

60 MHz NMR (CDCl₃)δ: 1.20 (s, 9H; CH₃); 3.72 (m, 2H, CH₂); 5.0-6.0 (m, 3H, vinyl H); 7.5 (m, 3H, arom); and 8.1 (m, 1H, arom).

IR (nujol) 3370 cm⁻¹.

EXAMPLE 2 (a) N-t-Butyl-2,3-dihydro-2-methylbenzo[b]thiophene-7-sulfonamide

A mixture of 89.9 g of N-t-butyl-2-(2-propenylthio)benzenesulfonamide and quinoline (90 ml) were heated at 220° C. for 2 hours under an inert atmosphere. The mixture was cooled, was poured into ice-water (500 ml) and was extracted with several portions of a 1:1 mixture of chlorobutane and tetrahydrofuran. The combined extracts were washed with 6N hydrochloric acid and brine. The organic mixture was dried over magnesium sulfate and was concentrated. The residue was distilled in a kugelrohr apparatus at 170°-200° C. (1 torr), giving after trituration with chlorobutane and hexane a yellow solid. Chromatography of the mixture on silica gel eluting with 20% ethyl acetate in hexane afforded after recrystallization from hexanechlorobutane the title compound as a white solid, m.p. 97°-98° C.

90 MHz NMR (CDCl₃)δ: 1.21 (s, 9H, CH₃); 1.44 (d, 3H, CH₃); 3.00 (m, 1H, CH); 3.47 (m, 1H, CH); 4.02 (m, 1H, CH); 5.03 (s, 1H, NH); 7.27 (m, 2H, arom); and 7.80 (m, 1H, arom).

IR (nujol) 3250 cm⁻¹.

(b) N-t-Butyl-3,4-dihydro-2H-1-benzothiopyran-8-sulfonamide

The chromatography described in part (a) also afforded after recrystallization from chlorobutane/hexane the title compound as a yellow solid, m.p. 137°-139° C.

90 MHz NMR (CDCl₃)δ: 1.20 (s, 9H, CH₃); 2.16 (m, 2H, CH₂); 2.86 (m, 4H, CH₂); 5.37 (s, 1H, NH); 7.19 (m, 2H, arom); and 7.83 (m, 2H, arom).

IR (nujol) 3300 cm⁻¹.

EXAMPLE 3 N-t-Butyl-2,3-dihydro-6-methoxymethyl-2-methylbenzo[b]thiophene-7-sulfonamide

To a solution of 7.14 g of N-t-butyl-2,3-dihydro-2-methylbezo[b]thiophene-7-sulfonamide in 175 ml of dry tetrahydrofuran was added 34 ml of a 1.6M hexane solution of n-butyl lithium at -40° C. to -30° C. under an inert atmosphere. The mixture was allowed to warm and was stirred at room temperature for 30 minutes. It was recooled to -30° C. and was contacted with 2.2 ml of bromomethyl methyl ether. The mixture was allowed to come to room temperature overnight and was acidified with 10 ml of 6N hydrochloric acid. The organic layer was separated, was dried over magnesium sulfate, and was concentrated to give 7.4 g of the title compound as a brown oil.

60 MHz NMR (CDCl₃)δ: 1.22 (s, 9H, CH₃); 1.40 (d, 3H, CH₃); 3.43 (s, 3H, CH₃); 2.5-3.9 (m, 3H, CH, CH₂); 4.80 (s, 2H, CH₂ O); 5.28 (s, 1H, NH); and 7.27 (m, 2H, arom).

IR (neat) 3320 cm⁻¹.

EXAMPLE 4 N-t-Butyl-2,3-dihydro-2-methyl-6-trimethylsilylbenzo[b]thiophene-7-sulfonamide

To a solution of 4.0 g of N-t-butyl-2,3-dihydro-2-methylbennzo[b]thiophene-7-sulfonamide in 175 ml of dry tetrahydrofuran was added 20 ml of a 1.6M hexane solution of n-butyl lithium at -40° C. to -30° C. under an inert atmosphere. The mixture was allowed to warm and was stirred at room temperature for 30 minutes. It was recooled to -30° C. and was contacted with 3.0 ml of chlorotrimethylsilane. The mixture was stirred at room temperature for 2 hours and was acidified with 10 ml of 6N hydrochloric acid. The organic layer was separated, was dried over magnesium sulfate, and was concentrated to a crude solid which was suspended in chlorobutane/hexane and filtered to give 2.0 g of the title compound as a beige solid, m.p. 119°-124° C.

90 MHz NMR (CDCl₃)δ: (s, 9H, SiH₃); 1.14 (s, 9H, C-CH₃); 1.43 (d, 3H, CH₃); 2.84-4.10 (m, 3H, CH, CH₂); 5.27 (s, 1H, NH); and 7.35 (d of d, 2H, arom).

EXAMPLE 5 2,3-Dihydro-6-methoxymethyl-2-methylbenzo[b]thiophene-7-sulfonamide

A mixture of N-t-butyl-2,3-dihydro-6-methylbenzo[b]thiophene-7-sulfonamide (7.4 g) and trifluoroacetic acid (100 ml) was stirred at room temperature for 15 hours. The reaction solution concentrated to an oil which was chromatographed on silica gel eluting with 45% ethyl acetate and 55% hexane to give 2.4 g of the title compound as a tan solid.

90 MHz NMR (CDCl₃)δ: 1.49 (d, 2H, CH₃); 3.53 (s, 3H, OCH₃); 2.87-3.97 (m, 3H, CH, CH₂); 4.80 (s, 2H, OCH₂); 5.47 (br, s, 2H, NH₂); and 7.20 (d of d, 2H, arom).

EXAMPLE 6 2,3-Dihydro-6-methoxymethyl-2-methylbenzo[b]thiophene-7-sulfonamide-1,1-dioxide

A mixture of 2,3-dihydro-6-methoxymethyl-2-methylbenzo[b]thiophene-7-sulfonamide (2.4 g), acetic acid (25 ml), and 30% hydrogen peroxide (10 ml) was heated at 85°-90° C. for 2 hours. The mixture was cooled to room temperature, poured into ice-water (125 ml), and extracted with ether-tetrahydrofuran (1:1). The organic extracts were washed with aqueous sodium bicarbonate until neutral, dried over magnesium sulfate, and concentrated to a residue which was washed with ether and filtered to give 1.3 g of the title compound as a pale yellow solid, m.p. 115° C. with decomposition.

90 MHz NMR (CDCl₃ -DMSO)δ: 1.49 (d, 2H, CH₃); 3.48 (s, 3H, OCH₃); 2.5-3.8 (m, 3H, CH, CH₂); 4.92 (s, 2H, OCH₂); 6.7 (br s, 2H, NH₂); and 7.73 (d of d, 2H, arom).

EXAMPLE 7 2,3-Dihydro-2-methyl-6-trimethylsilylbenzo[b]thiophene-7-sulfonamide-1,1-dioxide

A mixture of N-t-butyl-2,3-dihydro-2-methyl-6-trimethylsilylbenzo[b]thiophene-7-sulfonamide (2.2 g) and trifluoroacetic acid (40 ml) was stirred at ambient temperature for 2 hours. The reaction solution was concentrated to a crude residue which was dissolved in acetic acid (25 ml) and 30% hydrogen peroxide (10 ml) and heated at 80° to 90° C. for 2 hours. The cooled reaction mixture was poured into ice-water (150 ml) and stirred, giving, after filtration and drying, 0.7 g of the title compound as a white solid, m.p. 171°-172° C.

90 MHz NMR (CDCl₃)δ: 0.41 (s, 9H, SiCH₃); 1.54 (d, 3H, CH₃); 2.88-3.72 (m, 3H, CH₂); 5.67 (s, 2H, NH₂); and 7.78 (d of d, 2H, arom).

IR (nujol) 3300, 3200 cm⁻¹.

EXAMPLE 8 N-[(4-Methoxy-6-methylpyrimidin-2-yl)aminocarbonyl]2,3-dihydro-2-methyl-6-methoxymethylbenzo[b]thiophene-7-sulfonamide-1,1-dioxide

A solution of 2,3-dihydro-2-methyl-6-methoxymethylbenzo[b]thiophene-7-sulfonamide-1,1-dioxide (0.25 g) and of O-phenyl-N-(4-methoxy-6-methylpyrimidin-2-yl)carbamate (0.22 g) in 10 ml of dry dioxane was treated with 0.12 ml of 1,8 -diazabicyclo[5.4.0]undec-7-ene. The solution was stirred at room temperature overnight, was diluted with water (25 ml), and was acidified with concentrated hydrochloric acid. The resulting precipitate was filtered, was washed with water and ether, annd was air dried to give 0.17 g of the title compound as an off-white solid, m.p. 215°-216° C.

200 MHz NMR (CDCl₃)δ: 1.50 (d, 3H, CH₃); 2.45 (s, 3H, CH₃); 2.88-3.6 (m, 3H, CH, CH₂); 3.53 (s, 3H, OCH₃); 4.01 (s, 3H, OCH₃); 5.25 (d of d, 2H, OCH₂); 6.28 (s, 1H, CH); 7.48 (s, 1H, NH); 7.82 (d of d, 2H, arom); and 13.37 (s, 1H, NH).

IR (nujol) 1720 cm⁻¹.

EXAMPLE 9 N[(4,6-Dimethoxypyrimidin-2-yl)aminocarbonyl]-2,3-dihydro-2-methyl-6-trimethylsilylbenzo[b]thiophene-7-sulfonamide-1,1-dioxide

A solution of 2,3-dihydro-2-methyl-6-trimethylsilylbenzo[b]thiophene-7-sulfonamide-1,1-dioxide (0.23 g) and of O-phenyl-N-(4,6-dimethoxypyrimidin-2-yl)carbamate (0.21 g) in 10 ml of dry p-dioxane was treated with 0.11 ml of 1,8-diazabicyclo[5.4.0]undec-7-ene. The solution was stirred for 4 hours, was diluted with 25 ml of water, and was acidified with concentrated hydrochloric acid. The resulting precipitate was filtered, was washed with water and ether, and was air dried to give 0.25 g of the title compound as a white solid, m.p. 188°-190° C.

200 MHz NMR (CDCl₃)δ: 0.49 (s, 9H, SiCH₃); 1.48 (d, 3H, CH₃); 2.88-3.6 (m, 3H, CH, CH₂); 4.02 (s, 6H, OCH₃); 5.78 (s, 1H, CH); 7.25 (s, 1H, NH); 7.75 (d of d, 2H, arom); and 13.08 (s, 1H, NH).

IR (nujol) 1730 cm⁻¹.

Using the procedures of Examples 1 to 9 and the methods described herein, the following compounds in Tables I to VI can be prepared. ##STR59##

                                      TABLE I                                      __________________________________________________________________________     W R  R.sub.1                                                                           R.sub.2                                                                            R.sub.3                                                                            R.sub.4      Q   X       Y         Z    m.p.(°C.)       __________________________________________________________________________     O H  H  H   H   6-cyclopropyl                                                                               O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  H   H   6-cyclopropyl                                                                               O   OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  H   H   6-Si(CH.sub.3).sub.3                                                                        O   OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  H   H   6-Si(CH.sub.3).sub.3                                                                        S   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  H   H   6-CH.sub.2 OC.sub.2 H.sub.5                                                                 O   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  H   H   6-CH.sub.2 OC.sub.2 H.sub.5                                                                 O   OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  H   H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  H   H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  H   H   5-(4'-ClC.sub.6 H.sub.4)                                                                    S   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  H   H   5-(4'-ClC.sub.6 H.sub.4)                                                                    O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  H   H   5-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  H   H   5-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  H   CH.sub.3                                                                           5-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  H   CH.sub.3                                                                           5-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  H   CH.sub.3                                                                           5-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 N                           O H  H  H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 N                           O H  H  H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  H   CH.sub.3                                                                           6-CH.sub.2 SCH.sub.3                                                                        S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  H   CH.sub.3                                                                           6-CH.sub.2 SCH.sub.3                                                                        S   CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  H   CH.sub.3                                                                           6-CH.sub.2 SCH.sub.3                                                                        O   CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-CH.sub.2 OCH.sub.2 CH.sub.3                                                               O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-CH.sub.2 CH.sub.2 OCH.sub.3                                                               O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-Si(CH.sub.3).sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-N(CH.sub.3).sub.2                                                                         O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-N(CH.sub.3).sub.2                                                                         S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-NH.sub.2   S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3                                                      S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-CH.sub.2 CH.sub.2 OCH.sub.3                                                               SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-CH.sub.2 CN                                                                               SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-CH.sub.2 SOCH.sub.3                                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-NH.sub. 2  SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-SO.sub.2 N(C.sub.2 H.sub.5).sub.2                                                         SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-SO.sub.2 CH.sub.3                                                                         SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-SO.sub.2 CH.sub.3                                                                         SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   5-SO.sub.2 CH.sub.3                                                                         SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-cyclopentyl                                                                               O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-cyclohexenyl                                                                              O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-(3'-BrC.sub.6 H.sub.4)                                                                    O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   Cl      OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   N(CH.sub.2).sub.2                                                                      CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   NH(CH.sub.3)                                                                           OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   NH(CH.sub.3)                                                                           OC.sub.2 H.sub.7                                                                         N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   OCF.sub.2 H                                                                            OC.sub.2 H.sub.7                                                                         CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   OCF.sub.3                                                                              OCF.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3 ( -n-C.sub.4 H.sub.9)                                                  O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 OC.sub.2 H.sub.5                                                       O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 C.sub.6 H.sub.5                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 (2' -CH.sub.3 C.sub.6 H.sub.4)                                         O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-P(O)(CH.sub.3).sub.2                                                                      O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-P(O)(OCH.sub.3).sub.2                                                                     O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CN         O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CN         O   CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CN         O   Cl      OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CN         O   CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CN         O   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CN         O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CN         O   OCH.sub.3                                                                              O -n-C.sub.3 H.sub.7                                                                     N                           O H  H  CH.sub.3                                                                           H   6-NH.sub.2   O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-NH.sub.2   O   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-NH.sub.2   O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-NH.sub.2   O   CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-NH.sub.2   O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-NHCH.sub.3 O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-NHCH.sub.3 O   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-N(C.sub.2 H.sub.5).sub.2                                                                  O   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-NCH.sub.3 ( -n-C.sub.3 H.sub.7)                                                           O   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OC.sub.2 H.sub.5                                                                 O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 O .sub.-i-C.sub.3 H.sub.7                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCF.sub.2 CF.sub.3                                                               O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.2 CHCH.sub.2                                                             O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        O   CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        O   CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        O   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SOC.sub.2 H.sub.5                                                                O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SOCF.sub.3                                                                       O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CF.sub.3                                                                O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   Cl      OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-C.sub.2 H.sub.4 SO.sub.2 CH.sub.3                                                         O   NHCH.sub.3                                                                             OC.sub.2 H.sub.5                                                                         N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CN                                                                               O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3).sub.2                                                                         O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclohexyl S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclopropyl                                                                               S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclopropyl                                                                               S   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-cyclohexenyl                                                                              S   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-cyclohexenyl                                                                              S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-(6'-FC.sub.6 H.sub.4)                                                                     S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-(4'-FC.sub.6 H.sub.4)                                                                     S   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        S   CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        S   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        S   OCH.sub.3                                                                              OC.sub.2 H.sub.5                                                                         N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        S   NHCH.sub.3                                                                             OC.sub.2 H.sub.5                                                                         N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        S   N(CH.sub.3).sub.2                                                                      N(CH.sub.3).sub.2                                                                        N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 (4-BrC.sub.6 H.sub.4)                                                  S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CN         S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CN         S   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-P(O)(OCH.sub.3).sub.2                                                                     S   OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-P(O)(OCH.sub.3).sub.2                                                                     S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OC.sub.2 H.sub.5                                                                 S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OC.sub.2 H.sub.5                                                                 S   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCHCH.sub.2                                                                      S   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        S   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 SO.sub.2 CH.sub.3                                                       S   CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 SO.sub.2 CH.sub.3                                                       S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 NO.sub.2                                                                S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclopropyl                                                                               SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclopropyl                                                                               SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-cyclohexyl SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-cyclohexyl SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclopenten-1-yl                                                                          SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclopenten-1-yl                                                                          SO  CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-OCH.sub.3 C.sub.6 H.sub.4                                                                 SO  CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-OCH.sub.3 C.sub.6 H.sub.4                                                                 SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 C.sub.2 H.sub.5                                                        SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 C.sub.2 H.sub.5                                                        SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 CH.sub.2 CHCH.sub.2                                                    SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 CH.sub.2 CHCH.sub.2                                                    SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 OC.sub.2 H.sub.5                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 OC.sub.2 H.sub.5                                                       SO  CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3)C.sub.2 H.sub.5                                                                SO  CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3)C.sub.2 H.sub.5                                                                SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-pyrrolidin-1-yl                                                                           SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-pyrrolidin-1-yl                                                                           SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO  OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OCH.sub.2 CF.sub.3                                                      SO  OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OCH.sub.2 CF.sub.3                                                      SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCFCF.sub.2                                                                      SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SC.sub.2 H.sub.5                                                                 SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.2 CH.sub.2 F                                                             SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.2 F                                                    SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SOCH.sub.3                                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SOCH.sub.3                                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 .sub.-i-C.sub.3 H.sub.7                                                 SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 SO.sub.2 CH.sub.2 CH.sub.3                                              SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 Si(CH.sub.3).sub.3                                                               SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 Si(CH.sub.3).sub.2 -t-C.sub.4 H.sub.9                                            SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 Si(CH.sub.3).sub.2 -t-C.sub.4                                                    SOsub.9                                                                            CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 NO.sub.2                                                                SO  CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 CN                                                                      SO  CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 N(CH.sub.3).sub.2                                                                SO  CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 N(CH.sub.3).sub.2                                                                SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2Nmorpholino                                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2Nmorpholino                                                                       SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2C(O)OCH.sub.3                                                            SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCN                                                                              SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 PO(CH.sub.3).sub.2                                                               SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 PO(OCH.sub.3).sub.2                                                              SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-SO.sub.2 NHCH.sub.3                                                                       SO  OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-cyclopropyl                                                                               SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclohexyl SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-cyclohexen-1-yl                                                                           SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-(2'-FC.sub.6 H.sub.4)                                                                     SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub. 3                                                                          H   6-(3'-CH.sub.3 C.sub.6 H.sub.4)                                                             SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-(3'-CH.sub.3 C.sub.6 H.sub.4)                                                             SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-(4'-CH.sub.3 C.sub.6 H.sub.4)                                                             SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-(4'-CH.sub.3 C.sub.6 H.sub.4)                                                             SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                            -n-C.sub.4 H.sub.9                                                                    OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH   188-190                O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OC.sub.2 H.sub.5                                                                       OCH.sub.3 CCH.sub.3                   O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.2 CH.sub.2 F                                                                   OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CCl                         O H  H  CH.sub. 3                                                                          H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CF.sub.3                                                                               OCH.sub.3 CCl                         O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CH.sub.2 CH.sub.2 CCl                                                                  OCH.sub.3 CCl                         O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           SCH.sub.2 CH.sub.2 F                                                                   OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           SCH.sub.2 CH.sub.2 F                                                                   CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           SCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           S .sub.-i-C.sub.3 H.sub.7                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH(OCH.sub.3).sub.2                                                                      CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           Cl      OCH.sub.3 CH   212-214                O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           Br      OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           F       OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           I       OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OC.sub.2 H.sub.5                                                                       NH.sub.2  CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OC.sub.2 H.sub.5                                                                       dioxolan-2-yl                                                                            CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OC.sub.2 H.sub.5                                                                       N(CH.sub.3).sub.2                                                                        CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OC.sub.2 H.sub.5                                                                       OCH.sub.2 CHCH.sub.2                                                                     CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.2 OCH.sub.3                                                                       N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.2 C CH                                                                           N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CCH       N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              N.sub.3   N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CN        N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              N(OCH.sub.3)CH.sub.3                                                                     N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 C.sub.2 H.sub.5                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 C.sub.2 H.sub.5                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 OC.sub.2 H.sub.5                                                       SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 OC.sub.2 H.sub.5                                                       SO.sub.2                                                                           OCH.sub.3                                                                              CH                                    O H  H  CH.sub.3                                                                           H   6-PO(CH.sub.3).sub.2                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-PO(CH.sub.3).sub.2                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub. 3                                                                          H   6-PO(OCH.sub.3).sub.2                                                                       SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-PO(OCH.sub.3).sub.2                                                                       SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CN         SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CN         SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CN         SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CN         SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH   246-248                O H  H  CH.sub.3                                                                           H   6-CN         SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH   240-247                O H  H  CH.sub.3                                                                           H   6-CN         SO.sub.2                                                                           Cl      OCH.sub.3 CH   254-256                O H  H  CH.sub.3                                                                           H   6-CN         SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-NH.sub.2   SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-NH.sub.2   SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-NH.sub.2   SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-NH.sub.2   SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-N(CH.sub. 3).sub.2                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N    138-139 dec.           O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3).sub.2                                                                         SO.sub.2                                                                           OCH.sub.3                                                                              NHCH.sub.3                                                                               N                           O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3).sub.2                                                                         SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH   188-192                O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3).sub.2                                                                         SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH   191-194                O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3).sub.2                                                                         SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH   184-186                O H  H  CH.sub.3                                                                           H   6-N(CH.sub.3).sub.2                                                                         SO.sub.2                                                                           Cl      OCH.sub.3 CH   197-198                O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       SO.sub.2                                                                           Cl      OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopentyl                                                                       SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2cyclopentyl                                                                       SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N    184-186                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.2 CH.sub.3                                                                     NHCH.sub.3                                                                               N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.2 CH.sub.3                                                                     N.sub.3   N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.2 CH.sub.3                                                                     OCH.sub.2 CHCH.sub.2                                                                     N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.2 CH.sub.3                                                                     CH.sub.2 SCH.sub.3                                                                       N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.2 CH.sub.3                                                                      CF.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.2 F                                                                            CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.2 CHF.sub.2                                                                    CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.2 Cl                                                                            CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub. 3                                                                       SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH   215-216                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH   206-208                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           Cl      OCH.sub.3 CH   204-206                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              H         CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CC.sub.2 H.sub.5            O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CBr                         O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               SCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.2 CH.sub.2 OCH.sub.3                                                             CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.2 SCH.sub.2 CH.sub.3                                                              CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.2 OCH.sub.3                                                                       CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               C(O)CH.sub.3                                                                             CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               C(OCH.sub.3).sub.2                                                                       CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OC.sub.2 H.sub.5                                                        SO.sub.2                                                                           Cl      CH.sub.3 O                                                                               CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OC.sub.2 H.sub.5                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3 O                                                                               CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OC.sub.2 H.sub.5                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3 O                                                                               CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OC.sub.2 H.sub.5                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OC.sub.2 H.sub.5                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OC.sub.2 H.sub.5                                                        SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OC.sub.2 H.sub.5                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.2 CF.sub.3                                                               SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.2 CF.sub.3                                                               SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OCHCH.sub.2                                                             SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OCHCH.sub.2                                                             SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OH                                                                               SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH   150-157                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 OH                                                                               SO.sub.2                                                                           OCH.sub.3                                                                              Cl        CH   149-156                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.2 CF.sub.3                                                               SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 S(O)CH.sub.3                                                                     SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 S(O)CH.sub.3                                                                     SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           CH.sub.3                                                                               OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           CH.sub.2                                                                               CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           CH.sub.3                                                                               CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 SOCF.sub.2 H                                                            SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 SOCF.sub.2 H                                                            SO.sub.2                                                                           OCH.sub. 3                                                                             OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 SO.sub.2 CF.sub.2 H                                                     SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 NO.sub.2                                                                SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CN                                                                               SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH   182-184                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CN                                                                               SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH   207-209                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CN                                                                               SO.sub.2                                                                           OCH.sub.3                                                                              Cl        CH   185-187                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CN                                                                               SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N    215-223                O H  H  CH.sub.3                                                                           H   6-CH.sub.2 N(CH.sub.3).sub.2                                                                SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 N(CH.sub.3).sub.2                                                                SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 N(CH.sub.3).sub.2                                                                SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 NH.sub.2                                                                         SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 CO.sub.2 CH.sub.3                                                                SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCN                                                                              SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-CH.sub.2 SCN                                                                              SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-P(O)(OCH.sub.3).sub.2                                                                     SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  N                           O H  H  CH.sub.3                                                                           H   6-P(O)(OCH.sub.3).sub.2                                                                     SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-P(O)(CH.sub.3).sub.2                                                                      SO.sub.2                                                                           OCH.sub.3                                                                              CH.sub.3  CH                          O H  H  CH.sub.3                                                                           H   6-P(O)(CH.sub.3).sub.2                                                                      SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 N                           O H  H  CH.sub.3                                                                           H   6-SO.sub.2 NHCH.sub.3                                                                       SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-SO.sub.2 N(CH.sub.3).sub.2                                                                SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  CH.sub.3                                                                           H   6-SO.sub.2 N(CH.sub.3)C.sub.2 H.sub.5                                                       SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-CH.sub.2 SCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub. 3                                                                               CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-N(CH.sub.3).sub.2                                                                         O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OCH.sub.3                                                               O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-NH.sub.2   O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                                O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-Npyrrolidinyl                                                                             O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CN         O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-P(O)(CH.sub.3).sub.2                                                                      O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-CH.sub.2 OCH.sub.2 CH.sub.3                                                               S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-NH.sub.2   S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-NO.sub.2   S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-NO.sub.2   S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 Si(CH.sub.3).sub.3                                                               S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-(4'-ClC.sub.6 H.sub.4)                                                                    S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-CH.sub.2 CH.sub.2 OCH.sub.3                                                               SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2cyclopropyl                                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 SOCH.sub.3                                                                       SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-CN         SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   5-CH.sub.2 CH.sub.2 SO.sub.2 CH.sub.3                                                       SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                        SO.sub.2                                                                           OCH.sub. 3                                                                             OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.2 OCH.sub.3                                                              SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 OC.sub.2 H.sub.5                                                                 SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 C.sub.2 H.sub.5                                                         SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.2                                                                          C.sub.2 H.sub.5                                                                    CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  CH.sub.3                                                                          C.sub.2 H.sub.5                                                                    CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  C.sub.2 H.sub.5                                                                    CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  C.sub.2 H.sub.5                                                                    CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  C.sub.2 H.sub.5                                                                    H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  C.sub.2 H.sub.5                                                                    H   6-CH.sub.2 OCH.sub.3                                                                        S   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  C.sub.2 H.sub.5                                                                    H   6-CH.sub.2 OCH.sub.3                                                                        SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H  C.sub.2 H.sub.5                                                                    H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H   -n-C.sub.3 H.sub.7                                                                H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H   -n-C.sub.3 H.sub.7                                                                H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O H  H   -n-C.sub.3 H.sub.7                                                                CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O CH.sub.3                                                                          H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O CH.sub.3                                                                          H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        S   OCH.sub.3                                                                              OCH.sub.3 CH                          O CH.sub.3                                                                          H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO  OCH.sub.3                                                                              OCH.sub.3 CH                          O CH.sub.3                                                                          H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          O CH.sub.3                                                                          CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          O CH.sub.3                                                                          CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          S H  H  H   H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          S H  H  H   H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          S H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          S H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        S   OCH.sub.3                                                                              OCH.sub.3 CH                          S H  H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          S H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          S H  CH.sub.3                                                                          CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          S H  CH.sub.3                                                                          H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                        O   OCH.sub.3                                                                              OCH.sub.3 CH                          S CH.sub.3                                                                          H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                        SO.sub.2                                                                           OCH.sub.3                                                                              OCH.sub.3 CH                          __________________________________________________________________________

                                      TABLE II                                     __________________________________________________________________________      ##STR60##                                                                                                                 m.p.                               W R  R.sub.2                                                                           R.sub.3                                                                           R.sub.4     Q  X     Y        Z  (°C.)                       __________________________________________________________________________     O H  H  H  6-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  H  H  6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 N                                     O H  H  CH.sub.3                                                                          6-CH.sub.2 OCH.sub.3                                                                       S  OCH.sub.3                                                                            CH.sub.3 CH                                    O H  CH.sub.3                                                                          H  5-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            CH.sub.3 CH                                    O H  CH.sub.3                                                                          H  5-CH.sub.2 OCH.sub.2 CH.sub.3                                                              S  OCH.sub.3                                                                            OCF.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  5-CH.sub.2 CH.sub.2 OCH.sub.3                                                              SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               N                                     O H  CH.sub.3                                                                          H  5-CH.sub.2 CH.sub.2 OCH.sub.3                                                              O  CH.sub.3                                                                             CCH      N                                     O H  CH.sub.3                                                                          H  5-CH.sub.2 CN.sub.2                                                                        SO OC.sub.2 H.sub.5                                                                     NHCH.sub.3                                                                              N                                     O H  CH.sub.3                                                                          H  5-CH.sub.2 CN.sub.2                                                                        SO.sub.2                                                                          Cl    OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  5-CH.sub.2 SCH.sub.3                                                                       O  OCF.sub.2 H                                                                          OCF.sub.2 H                                                                             CH                                    O H  CH.sub.3                                                                          H  5-CH.sub.2 SCH.sub.3 CH.sub.3                                                              S  CH.sub.3                                                                             SCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  5-CH.sub.2 CH.sub.2 SCH.sub.3                                                              SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.2 CHCH.sub.2                                                                    CH                                    O H  CH.sub.3                                                                          H  5-NH.sub.2  O  OCH.sub.2 CF.sub.3                                                                   OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  5-N(CH.sub.3).sub.2                                                                        SO CF.sub.3                                                                             OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  5-N(CH.sub.3).sub.2                                                                        SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               N                                     O H  CH.sub.3                                                                          H  5-CN        S  OCH.sub.3                                                                            OCH.sub.3                                                                               N                                     O H  CH.sub.3                                                                          H  5-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-cyclopropyl                                                                              O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-(3'-ClC.sub.6 H.sub.4)                                                                   SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               N                                     O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       O  CH.sub.3                                                                             CN       CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       S  CH.sub.3                                                                             OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       S  CH.sub.3                                                                             OCH.sub.3                                                                               N                                     O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       SO OCH.sub.3                                                                            CCH      N                                     O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       SO CH.sub.3                                                                             H        N                                     O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               N                                     O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          Cl    OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          OC.sub.2 H.sub.5                                                                     NHCH.sub.3                                                                              N                                     O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.2 .sub.-t-C.sub.4 H.sub.9                                               O  OCH.sub. 3                                                                           OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-Si(CH.sub.3).sub.2 OCH.sub.2 CH.sub.3                                                    SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-P(O)(CH.sub.3).sub.2                                                                     SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CN        O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CN        S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CN        SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-NH.sub.2  O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-NHCH.sub.3                                                                               S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-N(CH.sub.3).sub.2                                                                        O  OCH.sub.3                                                                            CH.sub.3 N                                     O H  CH.sub.3                                                                          H  6-N(CH.sub.3).sub.2                                                                        SO OCH.sub.3                                                                            CH.sub.3 CH                                    O H  CH.sub.3                                                                          H  6-N(CH.sub.3).sub.2                                                                        SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               N                                     O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       O  OC.sub.2 H.sub.5                                                                     NHCH.sub.3                                                                              N                                     O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       S  OCH.sub.3                                                                            CH.sub.3 CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       S  OCH.sub.3                                                                            CH.sub.3 N                                     O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO OCH.sub.3                                                                            CH.sub.3 CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 N                                     O H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CCH      N                                     O H  CH.sub.3                                                                          H  6-CH.sub.2 CH.sub.2 OCH.sub.2 CF.sub.3                                                     SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 SCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 SCH.sub.3                                                                       S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 SCH.sub. 3                                                                      SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 CH.sub.2 SO.sub.2 CH.sub.3                                                      SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 CN                                                                              O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 CH.sub.2 COCH.sub.2 CH.sub.3                                                    S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          H  6-CH.sub.2 N(CH.sub.3).sub.2                                                               SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-Si(CH.sub.3).sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-CH.sub.2 CN                                                                              S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-CH.sub.2 CH.sub.2 OCH.sub.3                                                              SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-CH.sub.2 SO.sub.2 CH.sub.3                                                               SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-CH.sub.2 N(CH.sub.3).sub.2                                                               SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-CH.sub.2 OCH.sub.2 CH.sub.3                                                              O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O CH.sub.3                                                                          CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    O CH.sub.3                                                                          CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    S H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    S H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                    __________________________________________________________________________

                                      TABLE III                                    __________________________________________________________________________      ##STR61##                                                                                                                    m.p.                            W R  R.sub.5                                                                           R.sub.6                                                                           R.sub.7                                                                           R.sub.4     Q  X     Y        Z  (°C.)                    __________________________________________________________________________     O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 N                                  O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                       S  OCH.sub.3                                                                            CH.sub.3 CH                                 O H  H  H  H  6-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            CH.sub.3 CH                                 O H  H  H  H  6-CH.sub.2 OCH.sub.2 CH.sub.3                                                              S  OCH.sub.3                                                                            OCF.sub.3                                                                               CH                                 O H  H  H  H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                              SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               N                                  O H  H  H  H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                              O  CH.sub.3                                                                             C CH     N                                  O H  H  H  H  6-CH.sub.2 CN.sub.2                                                                        SO OC.sub.2 H.sub.5                                                                     NHCH.sub.3                                                                              N                                  O H  H  H  H  6-CH.sub.2 CN.sub.2                                                                        SO.sub.2                                                                          Cl    OCH.sub.3                                                                               CH                                 O H  H  H  H  6-CH.sub.2 SCH.sub.3                                                                       O  OCF.sub.2 H                                                                          OCF.sub.2 H                                                                             CH                                 O H  H  H  H  6-CH.sub.2 SCH.sub.3 CH.sub.3                                                              S  CH.sub.3                                                                             SCH.sub.3                                                                               CH                                 O H  H  H  H  6-CH.sub.2 CH.sub.2 SCH.sub.3                                                              SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.2 CHCH.sub.2                                                                    CH                                 O H  H  H  H  6-NH.sub.2  O  OCH.sub.2 CF.sub.3                                                                   OCH.sub.3                                                                               CH                                 O H  H  H  H  6-N(CH.sub.3).sub.2                                                                        SO CF.sub.3                                                                             OCH.sub.3                                                                               CH                                 O H  H  H  H  6-N(CH.sub.3).sub.2                                                                        SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               N                                  O H  H  H  H  6-CN        S  OCH.sub.3                                                                            OCH.sub.3                                                                               N                                  O H  H  H  H  6-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-cyclopropyl                                                                              O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-(3'-ClC.sub.6 H.sub.4)                                                                   SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               N                                  O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       O  CH.sub.3                                                                             CN       CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       S  CH.sub.3                                                                             OCH.sub.3                                                                               CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       S  CH.sub.3                                                                             OCH.sub.3                                                                               N                                  O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       SO OCH.sub.3                                                                            CCH      N                                  O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       SO CH.sub.3                                                                             H        N                                  O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               N                                  O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          Cl    OCH.sub.3                                                                               CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                       SO.sub.2                                                                          OC.sub.2 H.sub.5                                                                     NHCH.sub.3                                                                              N                                  O H  H  H  H  7-Si(CH.sub.3).sub.2 .sub. -t-C.sub.4 H.sub.9                                              O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-Si(CH.sub.3).sub.2 OCH.sub.2 CH.sub.3                                                    SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-P(O)(CH.sub.3).sub.2                                                                     SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CN        O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CN        S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CN        SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-NH.sub.2  O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-NHCH.sub.3                                                                               S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-N(CH.sub.3).sub.2                                                                        O  OCH.sub.3                                                                            CH.sub.3 N                                  O H  H  H  H  7-N(CH.sub.3).sub.2                                                                        SO OCH.sub.3                                                                            CH.sub.3 CH                                 O H  H  H  H  7-N(CH.sub.3).sub.2                                                                        SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       O  CH.sub.3                                                                             OCH.sub.3                                                                               N                                  O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       O  OC.sub.2 H.sub.5                                                                     NHCH.sub.3                                                                              N                                  O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       S  OCH.sub.3                                                                            CH.sub.3 CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       S  OCH.sub.3                                                                            CH.sub.3 N                                  O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       SO OCH.sub.3                                                                            CH.sub.3 CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 CH                                 O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CH.sub.3 N                                  O H  H  H  H  7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            CCH      N                                  O H  H  H  H  7-CH.sub.2 CH.sub.2 OCH.sub.2 CF.sub.3                                                     SO.sub.2                                                                          CH.sub.3                                                                             OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 SCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 SCH.sub.3                                                                       S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 SCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 CH.sub.2 SO.sub.2 CH.sub.3                                                      SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 CN                                                                              O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 CH.sub.2 COCH.sub.2 CH.sub.3                                                    S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  H  H  7-CH.sub.2 N(CH.sub.3).sub.2                                                               SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  CH.sub.3                                                                          CH.sub.3                                                                          H  7-CH.sub.2 CN                                                                              S  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  CH.sub.3                                                                          CH.sub.3                                                                          H  7-CH.sub.2 CH.sub.2 OCH.sub.3                                                              SO OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  CH.sub.3                                                                          CH.sub.3                                                                          H  7-CH.sub.2 SO.sub.2 CH.sub.3                                                               SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  CH.sub.3                                                                          CH.sub.3                                                                          H  7-CH.sub.2 N(CH.sub.3).sub.2                                                               SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  CH.sub.3                                                                          CH.sub. 3                                                                         CH.sub.3                                                                          7-CH.sub.2 OCH.sub.2 CH.sub.3                                                              O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O H  CH.sub.3                                                                          CH.sub.3                                                                          CH.sub.3                                                                          7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O CH.sub.3                                                                          CH.sub.3                                                                          H  H  7-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 O CH.sub.3                                                                          CH.sub.3                                                                          H  H  7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 S H  CH.sub.3                                                                          H  H  7-CH.sub.2 OCH.sub.3                                                                       O  OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 S H  CH.sub.3                                                                          H  H  7-CH.sub.2 OCH.sub.3                                                                       SO.sub.2                                                                          OCH.sub.3                                                                            OCH.sub.3                                                                               CH                                 __________________________________________________________________________

                                      TABLE IV                                     __________________________________________________________________________      ##STR62##                                                                                                                m.p.                                W R  R.sub.1                                                                           R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q  A  X.sub.1                                                                              Y.sub.1                                                                               (°C.)                        __________________________________________________________________________     O H  H  H   H  6-Si(CH.sub.3).sub.3                                                                    O  A-2                                                                               OCF.sub.2 H                                                                          O                                          O H  H  CH.sub.3                                                                           H  5-CH.sub.2 CN                                                                           O  A-2                                                                               CH.sub.3                                                                             O                                          O H  H  CH.sub.3                                                                           H  5-N(CH.sub.3).sub.2                                                                     SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                            CH.sub.2                                   O H  H  CH.sub.3                                                                           H  5-CH.sub.2 CH.sub.2 OCH.sub.3                                                           S  A-2                                                                               CH.sub.3                                                                             O                                          O H  H  CH.sub.3                                                                           H  6-C.sub.6 H.sub.43-SCH.sub.3                                                            S  A-2                                                                               OC.sub.2 H.sub.5                                                                     CH.sub.2                                   O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                            CH.sub.2                                   O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O  A-2                                                                               CH.sub.3                                                                             CH.sub.2                                   O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO A-2                                                                               CH.sub.3                                                                             O                                          O H  H  CH.sub.3                                                                           H  6-PO(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                            O                                          O H  H  CH.sub.3                                                                           H  6-CN     SO.sub.2                                                                          A-2                                                                               OCF.sub.2 H                                                                          O                                          O H  H  CH.sub.3                                                                           H  6-CN     O  A-2                                                                               OCF.sub.2 H                                                                          CH.sub.2                                   O H  H  CH.sub.3                                                                           H  6-NH.sub.2                                                                              O  A-2                                                                               OC.sub.2 H.sub.5                                                                     O                                          O H  H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO A-2                                                                               OCH.sub.3                                                                            O                                          O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.3                                                                    S  A-2                                                                               CH.sub.3                                                                             CH.sub.2                                   O H  CH.sub.3                                                                          CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-2                                                                               CH.sub.3                                                                             CH.sub.2                                   O H  H  C.sub.2 H.sub.5                                                                    H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                            CH.sub.2                                   O H  H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OCH.sub.3                                                                    O  A-2                                                                               OCH.sub.3                                                                            O                                          O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-2                                                                               OCF.sub.2 H                                                                          CH.sub.2                                   O CH.sub.3                                                                          H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                            O                                          S H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-2                                                                               CH.sub.3                                                                             O                                          O H  H  H   H  6-CH.sub.2 OCH.sub.2 CF.sub.3                                                           SO.sub.2                                                                          A-3                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 SCH.sub.3                                                           S  A-3                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-NH.sub.2                                                                              SO.sub.2                                                                          A-3                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  5-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-3                                                                               OCF.sub.2 H                                      O H  H  CH.sub.3                                                                           H  6-cyclopropyl                                                                           O  A-3                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-(2'-FC.sub.6 H.sub.4)                                                                 O  A-3                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-CN     S  A-3                                                                               OC.sub.2 H.sub.5                                 O H  H  CH.sub.3                                                                           H  6-CN     SO.sub.2                                                                          A-3                                                                               OCF.sub.2 H                                      O H  H  CH.sub.3                                                                           H  6-N(CH.sub.3).sub.2                                                                     O  A-3                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    O  A-3                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-3                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    S  A-3                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O  A-3                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO A-3                                                                               OC.sub.2 H.sub.5                                 O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-3                                                                               CH.sub.3                                         O H  H  C.sub.2 H.sub.5                                                                    H  6-Si(CH.sub.3).sub.3                                                                    O  A-3                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           CH.sub.3                                                                          6-Si(CH.sub.3).sub.3                                                                    O  A-3                                                                               OCH.sub.3                                        O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                          6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-3                                                                               CH.sub.3                                         O H  CH.sub.3                                                                          H   CH.sub.3                                                                          6-Si(CH.sub.3).sub.3                                                                    O  A-3                                                                               CH.sub.3                                         S H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O  A-3                                                                               CH.sub.3                                         __________________________________________________________________________                                                m.p.                                W R  R.sub.1                                                                           R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q  A  X.sub.1                                                                              Y.sub.3                                                                               (°C.)                        __________________________________________________________________________     O H  H  H   H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                             CH.sub.3                                   O H  H  CH.sub.3                                                                           H  5-CH.sub.2 OCH.sub.3                                                                    O  A-4                                                                               OCH.sub.3                                                                            CH.sub.3                                   O H  H  CH.sub.3                                                                           H  5-CH.sub.2 CH.sub.2 CN                                                                  S  A-4                                                                               OCH.sub.3                                                                            H                                          O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO A-4                                                                               OCF.sub.2 H                                                                          H                                          O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-4                                                                               OCH.sub.3                                                                            H                                          O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    O  A-4                                                                               OC.sub.2 H.sub.5                                                                     CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    S  A-4                                                                               OCH.sub.3                                                                            CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                             CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-CH.sub.2 CN                                                                           O  A-4                                                                               OCH.sub.3                                                                            CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-CH.sub.2 CN                                                                           SO.sub.2                                                                          A-4                                                                               OCF.sub.2 H                                                                          CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.3                                                                    S  A-4                                                                               CH.sub.3                                                                             H                                          O H  H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 NO.sub.2                                                            O  A-4                                                                               CH.sub.3                                                                             H                                          O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                          A-4                                                                               OCH.sub.3                                                                            CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-CH.sub.2 NO.sub.2                                                                     O  A-4                                                                               CH.sub.3                                                                             CH.sub.3                                   O H  H  CH.sub.3                                                                           C.sub.2 H.sub.5                                                                   6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           O  A-4                                                                               OCH.sub.3                                                                            H                                          O H  CH.sub.3                                                                          CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                             H                                          O H  H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4                                                                               OCF.sub.2 H                                                                          H                                          O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                             H                                          O CH.sub.3                                                                          H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                             H                                          S H  H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                             H                                          __________________________________________________________________________                                                m.p.                                W R  R.sub.1                                                                           R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q  A  X.sub.2                                                                              Y.sub.2                                                                               (°C.)                        __________________________________________________________________________     O H  H  H   H  6-CH.sub.2 CN                                                                           O  A-5                                                                               CH.sub.3                                                                             CH.sub.3                                   O H  H  CH.sub.3                                                                           H  5-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                             OCH.sub.3                                  O H  H  CH.sub.3                                                                           H  5-CH.sub.2 CN                                                                           SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                             OC.sub.2 H.sub.5                           O H  H  CH.sub.3                                                                           H  5-NH.sub.2                                                                              O  A-5                                                                               CH.sub.3                                                                             SCH.sub.3                                  O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    O  A-5                                                                               C.sub.2 H.sub.5                                                                      CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    S  A-5                                                                               CH.sub.2 CF.sub.3                                                                    OCH.sub.3                                  O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.2 CF.sub.3                                                                    OCH.sub.3                                  O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.2 CH.sub.3                                                           S  A-5                                                                               CH.sub.3                                                                             OC.sub.2 H.sub.5                           O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.2 CH.sub.3                                                           O  A-5                                                                               C.sub.2 H.sub.5                                                                      C.sub.2 H.sub.5                            O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                          A-5                                                                               C.sub.2 H.sub.5                                                                      CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O  A-5                                                                               CH.sub.2 CF.sub.3                                                                    CH.sub.3                                   O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO A-5                                                                               CH.sub.3                                                                             SC.sub.2 H.sub.5                           O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                             OCH.sub.3                                  O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.2 CH.sub.3                                                           SO A-5                                                                               C.sub.2 H.sub.5                                                                      OCH.sub.3                                  O H  H  C.sub.2 H.sub.5                                                                    H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                             OCH.sub.3                                  O H  CH.sub.3                                                                          CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                             OC.sub.2 H.sub.5                           O H  H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                             SCH.sub.3                                  O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                             SCH.sub.3                                  O CH.sub.3                                                                          H  CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                             CH.sub.3                                   S H  H  CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                             CH.sub.3                                   __________________________________________________________________________                                                m.p.                                W R  R.sub.1                                                                           R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q  A  X.sub.3      (°C.)                        __________________________________________________________________________     O H  H  H   H  6-CH.sub.2 OCH.sub.3                                                                    S  A-6                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  5-CH.sub.2 N(CH.sub.3)                                                                  O  A-6                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  5-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-6                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O  A-6                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    S  A-6                                                                               CH.sub. 3                                        O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO A-6                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-6                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    S  A-6                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-6                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-6                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                          A-6                                                                               CH.sub.3                                         O H  H  CH.sub.3                                                                           H  6-CH.sub.2 CN                                                                           O  A-6                                                                               CH.sub.3                                         O H  H  C.sub.2 H.sub.5                                                                    H  6-CH.sub.2 OC.sub.2.sub. H.sub.5                                                        SO.sub.2                                                                          A-6                                                                               CH.sub.3                                         O H  CH.sub.3                                                                          CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-6                                                                               OCH.sub.3                                        O H  H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-6                                                                               OCH.sub.3                                        O H  CH.sub.3                                                                          CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-6                                                                               OCH.sub.3                                        O CH.sub.3                                                                          H  CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-6                                                                               OCH.sub.3                                        S H  H  CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-6                                                                               OCH.sub.3                                        __________________________________________________________________________                                                m.p.                                W R  R.sub.1                                                                           R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q  A  X.sub.4                                                                              Y.sub.4                                                                            Z.sub.1                                                                           (°C.)                        __________________________________________________________________________     O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    O  A-7                                                                               OCH.sub.3                                                                            OCH.sub.3                                                                          CH                                     O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                           CH                                     O H  H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                           N                                      O H  CH.sub.3                                                                          CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O  A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                           N                                      O H  H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.3                                                                    S  A-7                                                                               Cl    OCH.sub.3                                                                          CH                                     O H  H  CH.sub.3                                                                           H  6-N(CH.sub.3).sub.2                                                                     S  A-7                                                                               CH.sub.2 OCH.sub.3                                                                   OCH.sub.3                                                                          CH                                     __________________________________________________________________________

                                      TABLE V                                      __________________________________________________________________________      ##STR63##                                                                     J = J - 2                                                                      __________________________________________________________________________                                         m.p.                                       W R  R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q   A  X.sub.1                                                                             Y.sub.1                                                                           (°C.)                               __________________________________________________________________________     O H  H   H  6-Si(CH.sub.3).sub.3                                                                    O   A-2                                                                               OCF.sub.2 H                                                                         O                                             O H  CH.sub.3                                                                           H  5-CH.sub.2 CN                                                                           O   A-2                                                                               CH.sub.3                                                                            O                                             O H  CH.sub.3                                                                           H  5-N(CH.sub.3).sub.2                                                                     SO.sub.2                                                                           A-2                                                                               OCH.sub.3                                                                           CH.sub.2                                      O H  CH.sub.3                                                                           H  5-CH.sub.2 CH.sub.2 OCH.sub.3                                                           S   A-2                                                                               CH.sub.3                                                                            O                                             O H  CH.sub.3                                                                           H  6-C.sub.6 H.sub.43-SCH.sub.3                                                            S   A-2                                                                               OC.sub.2 H.sub.5                                                                    CH.sub.2                                      O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                           A-2                                                                               OCH.sub.3                                                                           CH.sub.2                                      O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O   A-2                                                                               CH.sub.3                                                                            CH.sub.2                                      O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO  A-2                                                                               CH.sub.3                                                                            O                                             O H  CH.sub.3                                                                           H  6-PO(CH.sub.3).sub.3                                                                    SO.sub.2                                                                           A-2                                                                               OCH.sub.3                                                                           O                                             O H  CH.sub.3                                                                           H  6-CN     SO.sub.2                                                                           A-2                                                                               OCF.sub.2 H                                                                         O                                             O H  CH.sub.3                                                                           H  6-CN     O   A-2                                                                               OCF.sub.2 H                                                                         CH.sub.2                                      O H  CH.sub.3                                                                           H  6-NH.sub.2                                                                              O   A-2                                                                               OC.sub.2 H.sub.5                                                                    O                                             O H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO  A-2                                                                               OCH.sub.3                                                                           O                                             O H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.3                                                                    S   A-2                                                                               CH.sub.3                                                                            CH.sub.2                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-2                                                                               CH.sub.3                                                                            CH.sub.2                                      O H  C.sub.2 H.sub.5                                                                    H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-2                                                                               OCH.sub.3                                                                           CH.sub.2                                      O H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OCH.sub.3                                                                    O   A-2                                                                               OCH.sub.3                                                                           O                                             O H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-2                                                                               OCF.sub.2 H                                                                         CH.sub.2                                      O CH.sub.3                                                                          CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-2                                                                               OCH.sub.3                                                                           O                                             S H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-2                                                                               CH.sub.3                                                                            O                                             __________________________________________________________________________                                         m.p.                                       W R  R.sub.2                                                                            R.sub.3                                                                            R.sub.4   Q   A   X.sub.1                                                                             (°C.)                               __________________________________________________________________________     O H  H   H   6-CH.sub.2 OCH.sub.2 CF.sub.3                                                            SO.sub.2                                                                           A-3 OCH.sub.3                                       O H  CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 SCH.sub.3                                                            S   A-3 OCH.sub.3                                       O H  CH.sub.3                                                                           H   6-NH.sub.2                                                                               SO.sub.2                                                                           A-3 CH.sub.3                                        O H  CH.sub.3                                                                           H   5-CH.sub.2 OC.sub.2 H.sub.5                                                              O   A-3 OCF.sub.2 H                                     O H  CH.sub.3                                                                           H   6-cyclopropyl                                                                            O   A-3 OCH.sub.3                                       O H  CH.sub.3                                                                           H   6-(2'-FC.sub.6 H.sub.4)                                                                  O   A-3 CH.sub.3                                        O H  CH.sub.3                                                                           H   6-CN      S   A-3 OC.sub.2 H.sub.5                                O H  CH.sub.3                                                                           H   6-CN      SO.sub.2                                                                           A-3 OCF.sub.2 H                                     O H  CH.sub.3                                                                           H   6-N(CH.sub.3).sub.2                                                                      O   A-3 OCH.sub.3                                       O H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                     O   A-3 CH.sub.3                                        O H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                           A-3 CH.sub.3                                        O H  CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                     S   A-3 OCH.sub.3                                       O H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                     O   A-3 OCH.sub.3                                       O H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                     SO  A-3 OC.sub.2 H.sub.5                                O H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                     SO.sub.2                                                                           A-3 CH.sub.3                                        O H  C.sub.2 H.sub.5                                                                    H   6-Si(CH.sub.3).sub.3                                                                     O   A-3 CH.sub.3                                        O H  CH.sub.3                                                                           CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                     O   A-3 OCH.sub.3                                       O H  CH.sub.3                                                                           CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                     SO.sub.2                                                                           A-3 CH.sub.3                                        O H  H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                     O   A-3 CH.sub.3                                        S H  CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                     O   A-3 CH.sub.3                                        __________________________________________________________________________                                         m.p.                                       W R  R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q  A   X.sub.1                                                                             Y.sub.3                                                                           (°C.)                               __________________________________________________________________________     O H  H   H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-4 CH.sub.3                                                                            CH.sub.3                                      O H  CH.sub.3                                                                           H  5-CH.sub.2 OCH.sub.3                                                                    O  A-4 OCH.sub.3                                                                           CH.sub.3                                      O H  CH.sub.3                                                                           H  5-CH.sub.2 CH.sub.2 CN                                                                  S  A-4 OCH.sub.3                                                                           H                                             O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO A-4 OCF.sub.2 H                                                                         H                                             O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-4 OCH.sub.3                                                                           H                                             O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    O  A-4 OC.sub. 2 H.sub.5                                                                   CH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    S  A-4 OCH.sub.3                                                                           CH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-4 CH.sub.3                                                                            CH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 CN                                                                           O  A-4 OCH.sub.3                                                                           CH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 CN                                                                           SO.sub.2                                                                          A-4 OCF.sub.2 H                                                                         CH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.3                                                                    S  A-4 CH.sub.3                                                                            H                                             O H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 NO.sub.2                                                            O  A-4 CH.sub.3                                                                            H                                             O H  CH.sub.3                                                                           H  6-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                          A-4 OCH.sub.3                                                                           CH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 NO.sub.2                                                                     O  A-4 CH.sub.3                                                                            CH.sub.3                                      O H  CH.sub.3                                                                           C.sub.2 H.sub.5                                                                   6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           O  A-4 OCH.sub.3                                                                           H                                             O H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4 CH.sub.3                                                                            H                                             O H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4 OCF.sub.2 H                                                                         H                                             O H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4 CH.sub. 3                                                                           H                                             O CH.sub.3                                                                          CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4 CH.sub.3                                                                            H                                             S H  CH.sub.3                                                                           H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           SO.sub.2                                                                          A-4 CH.sub.3                                                                            H                                             __________________________________________________________________________                                         m.p.                                       W R  R.sub.2                                                                            R.sub.3                                                                           R.sub.4  Q  A  X.sub.2                                                                             Y.sub.2                                                                            (°C.)                               __________________________________________________________________________     O H  H   H  6-CH.sub.2 CN                                                                           O  A-5                                                                               CH.sub.3                                                                            CH.sub.3                                       O H  CH.sub.3                                                                           H  5-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OCH.sub.3                                      O H  CH.sub.3                                                                           H  5-CH.sub.2 CN                                                                           SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OC.sub.2 H.sub.5                               O H  CH.sub.3                                                                           H  5-NH.sub.2                                                                              O  A-5                                                                               CH.sub.3                                                                            SCH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    O  A-5                                                                               C.sub.2 H.sub.5                                                                     CH.sub.3                                       O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    S  A-5                                                                               CH.sub.2 CF.sub.3                                                                   OCH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.2 CF.sub.3                                                                   OCH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.2 CH.sub.3                                                           S  A-5                                                                               CH.sub. 3                                                                           OC.sub.2 H.sub.5                               O H  CH.sub.3                                                                           H  6-CH.sub.2 SCH.sub.2 CH.sub.3                                                           O  A-5                                                                               C.sub.2 H.sub.5                                                                     C.sub.2 H.sub.5                                O H  CH.sub.3                                                                           H  6-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                          A-5                                                                               C.sub.2 H.sub.5                                                                     CH.sub.3                                       O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    O  A-5                                                                               CH.sub.2 CF.sub.3                                                                   CH.sub.3                                       O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO A-5                                                                               CH.sub.3                                                                            SC.sub.2 H.sub.5                               O H  CH.sub.3                                                                           H  6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OCH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 OCH.sub.2 CH.sub.3                                                           SO A-5                                                                               C.sub.2 H.sub.5                                                                     OCH.sub.3                                      O H  C.sub.2 H.sub.5                                                                    H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OCH.sub.3                                      O H  CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OC.sub.2 H.sub.5                               O H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                            SCH.sub.3                                      O H  CH.sub.3                                                                           CH.sub.3                                                                          6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            SCH.sub.3                                      O CH.sub.3                                                                          CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                            CH.sub.3                                       S H  CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                            CH.sub.3                                       __________________________________________________________________________                                         m.p.                                       W R   R.sub.2                                                                            R.sub.3                                                                            R.sub.4  Q   A   X.sub.3                                                                             (°C.)                               __________________________________________________________________________     O H   H   H   6-CH.sub.2 OCH.sub.3                                                                    S   A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   5-CH.sub.2 N(CH.sub.3)                                                                  O   A-6 OCH.sub.3                                       O H   CH.sub.3                                                                           H   5-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                    O   A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                    S   A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                    SO  A-6 OCH.sub.3                                       O H   CH.sub.3                                                                           H   6-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                           A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                    S   A-6 OCH.sub.3                                       O H   CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-6 OCH.sub.3                                       O H   CH.sub.3                                                                           H   6-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                           A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   6-CH.sub.2 CN                                                                           O   A-6 CH.sub.3                                        O H   C.sub.2 H.sub.5                                                                    H   6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 CH.sub.3                                        O H   CH.sub.3                                                                           H   6-CH.sub.2 OC.sub.2 H.sub.5                                                             O   A-6 OCH.sub.3                                       O H   CH.sub.3                                                                           CH.sub.3                                                                           6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 OCH.sub.3                                       O H   CH.sub.3                                                                           CH.sub.3                                                                           6-CH.sub.2 OC.sub.2 H.sub.5                                                             O   A-6 OCH.sub.3                                       O CH.sub.3                                                                           CH.sub.3                                                                           H   6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 OCH.sub.3                                       S H   CH.sub.3                                                                           H   6-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 OCH.sub.3                                       __________________________________________________________________________                                         m.p.                                       W R  R.sub.2                                                                           R.sub.3                                                                          R.sub.4                                                                               Q  A  X.sub.4                                                                              Y.sub.4                                                                            Z.sub.1                                                                           (°C.)                               __________________________________________________________________________     O H  CH.sub.3                                                                          H 6-CH.sub.2 OCH.sub.3                                                                  O  A-7                                                                               OCH.sub.3                                                                            OCH.sub.3                                                                          CH                                            O H  CH.sub.3                                                                          H 6-CH.sub.2 OCH.sub.3                                                                  SO.sub.2                                                                          A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                           CH                                            O H  CH.sub. 3                                                                         H 6-CH.sub.2 OCH.sub.3                                                                  SO.sub.2                                                                          A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                           N                                             O CH.sub.3                                                                          CH.sub.3                                                                          H 6-Si(CH.sub.3).sub.3                                                                  O  A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                           N                                             O H  CH.sub.3                                                                          H 6-CH.sub.2 SCH.sub.3                                                                  S  A-7                                                                               Cl    OCH.sub.3                                                                          CH                                            O H  CH.sub.3                                                                          H 6-N(CH.sub.3).sub.2                                                                   S  A-7                                                                               CH.sub.2 OCH.sub.3                                                                   OCH.sub.3                                                                          CH                                            __________________________________________________________________________

                                      TABLE VI                                     __________________________________________________________________________      ##STR64##                                                                     J = J - 3                                                                      __________________________________________________________________________                                           m.p.                                     W R  R.sub.6                                                                           R.sub.5                                                                           R.sub.7                                                                           R.sub.4   Q  A  X.sub.1                                                                             Y.sub.1                                                                           (°C.)                             __________________________________________________________________________     O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                     O  A-2                                                                               OCF.sub.2 H                                                                         O                                           O H  H  CH.sub.3                                                                          H  6-CH.sub.2 CN                                                                            O  A-2                                                                               CH.sub.3                                                                            O                                           O H  H  CH.sub.3                                                                          H  6-N(CH.sub.3).sub.2                                                                      SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                           CH.sub.2                                    O H  H  CH.sub.3                                                                          H  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                            S  A-2                                                                               CH.sub.3                                                                            O                                           O H  H  CH.sub.3                                                                          H  7-(3'-SCH.sub.3C.sub.6 H.sub.4)                                                          S  A-2                                                                               OC.sub.2 H.sub.5                                                                    CH.sub.2                                    O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                     SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                           CH.sub.2                                    O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                     O  A-2                                                                               CH.sub.3                                                                            CH.sub.2                                    O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                     SO A-2                                                                               CH.sub.3                                                                            O                                           O H  H  CH.sub.3                                                                          H  7-PO(CH.sub.3).sub.3                                                                     SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                           O                                           O H  H  CH.sub.3                                                                          H  7-CN      SO.sub.2                                                                          A-2                                                                               OCF.sub.2 H                                                                         O                                           O H  H  CH.sub.3                                                                          H  7-CN      O  A-2                                                                               OCF.sub.2 H                                                                         CH.sub.2                                    O H  H  CH.sub.3                                                                          H  7-NH.sub.2                                                                               O  A-2                                                                               OC.sub.2 H.sub.5                                                                    O                                           O H  H  CH.sub.3                                                                          H  7-CH.sub.2 CH.sub.2 OCH.sub.3                                                            SO A-2                                                                               OCH.sub.3                                                                           O                                           O H  H  CH.sub.3                                                                          H  7-CH.sub.2 SCH.sub.3                                                                     S  A-2                                                                               CH.sub.3                                                                            CH.sub.2                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                          A-2                                                                               CH.sub.3                                                                            CH.sub.2                                    O H  H  C.sub.2 H.sub.5                                                                   H  7-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                           CH.sub.2                                    O H  H  CH.sub.3                                                                          CH.sub.3                                                                          7-CH.sub.2 OCH.sub.3                                                                     O  A-2                                                                               OCH.sub.3                                                                           O                                           O H  CH.sub.3                                                                          CH.sub.3                                                                          CH.sub.3                                                                          7-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                          A-2                                                                               OCF.sub.2 H                                                                         CH.sub.2                                    O CH.sub.3                                                                          H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                          A-2                                                                               OCH.sub.3                                                                           O                                           S H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                          A-2                                                                               CH.sub.3                                                                            O                                           __________________________________________________________________________                                           m.p.                                     W R  R.sub.6                                                                            R.sub.5                                                                            R.sub.7                                                                           R.sub.4   Q  A   X.sub.1                                                                             (°C.)                             __________________________________________________________________________     O H  H   H   H  7-CH.sub.2 OCH.sub.2 CF.sub.3                                                            SO.sub.2                                                                          A-3 OCH.sub.3                                     O H  H   CH.sub.3                                                                           H  7-CH.sub.2 CH.sub.2 SCH.sub.3                                                            S  A-3 OCH.sub.3                                     O H  H   CH.sub.3                                                                           H  7-NH.sub.2                                                                               SO.sub.2                                                                          A-3 CH.sub.3                                      O H  H   CH.sub.3                                                                           H  6-CH.sub.2 OC.sub.2 H.sub.5                                                              O  A-3 OCF.sub.2 H                                   O H  H   CH.sub.3                                                                           H  7-cyclopropyl                                                                            O  A-3 OCH.sub.3                                     O H  H   CH.sub.3                                                                           H  7-(2'-FC.sub.6 H.sub.4)                                                                  O  A-3 CH.sub.3                                      O H  H   CH.sub.3                                                                           H  7-CN      S  A-3 OC.sub.2 H.sub.5                              O H  H   CH.sub.3                                                                           H  7-CN      SO.sub.2                                                                          A-3 OCF.sub.2 H                                   O H  H   CH.sub.3                                                                           H  7-N(CH.sub.3).sub.2                                                                      O  A-3 OCH.sub.3                                     O H  H   CH.sub.3                                                                           H  7-CH.sub.2 OCH.sub.3                                                                     O  A-3 CH.sub.3                                      O H  H   CH.sub.3                                                                           H  7-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                          A-3 CH.sub.3                                      O H  H   CH.sub.3                                                                           H  7-CH.sub. 2 OCH.sub.3                                                                    S  A-3 OCH.sub.3                                     O H  H   CH.sub.3                                                                           H  7-Si(CH.sub.3).sub.3                                                                     O  A-3 OCH.sub.3                                     O H  H   CH.sub.3                                                                           H  7-Si(CH.sub.3).sub.3                                                                     SO A-3 OC.sub.2 H.sub.5                              O H  H   CH.sub.3                                                                           H  7-Si(CH.sub.3).sub.3                                                                     SO.sub.2                                                                          A-3 CH.sub.3                                      O H  H   C.sub.2 H.sub.5                                                                    H  7-Si(CH.sub.3).sub.3                                                                     O  A-3 CH.sub.3                                      O H  H   CH.sub.3                                                                           CH.sub.3                                                                          7-Si(CH.sub.3).sub.3                                                                     O  A-3 OCH.sub.3                                     O H  CH.sub.3                                                                           CH.sub.3                                                                           CH.sub.3                                                                          7-Si(CH.sub.3).sub.3                                                                     SO.sub.2                                                                          A-3 CH.sub.3                                      O H  CH.sub.3                                                                           H   CH.sub.3                                                                          7-Si(CH.sub.3).sub.3                                                                     O  A-3 CH.sub.3                                      S H  H   CH.sub.3                                                                           H  7-Si(CH.sub.3).sub.3                                                                     O  A-3 CH.sub.3                                      __________________________________________________________________________                                           m.p.                                     W R  R.sub.6                                                                           R.sub.5                                                                           R.sub.7                                                                           R.sub.4   Q  A  X.sub.1                                                                             Y.sub.3                                                                           (°C.)                             __________________________________________________________________________     O H  H  H  H  7-Si(CH.sub.3).sub.3                                                                     SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                            CH.sub.3                                    O H  H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                     O  A-4                                                                               OCH.sub. 3                                                                          CH.sub.3                                    O H  H  CH.sub.3                                                                          H  6-CH.sub.2 CH.sub.2 CN                                                                   S  A-4                                                                               OCH.sub.3                                                                           H                                           O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                     SO A-4                                                                               OCF.sub.2 H                                                                         H                                           O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                     SO.sub.2                                                                          A-4                                                                               OCH.sub.3                                                                           H                                           O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                     O  A-4                                                                               OC.sub.2 H.sub.5                                                                    CH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                     S  A-4                                                                               OCH.sub.3                                                                           CH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                     SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                            CH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 CN                                                                            O  A-4                                                                               OCH.sub.3                                                                           CH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 CN                                                                            SO.sub.2                                                                          A-4                                                                               OCF.sub.2 H                                                                         CH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 SCH.sub.3                                                                     S  A-4                                                                               CH.sub.3                                                                            H                                           O H  H  CH.sub.3                                                                          H  7-CH.sub.2 CH.sub.2 NO.sub.2                                                             O  A-4                                                                               CH.sub.3                                                                            H                                           O H  H  CH.sub.3                                                                          H  7-CH.sub.2 SO.sub.2 CH.sub.3                                                             SO.sub.2                                                                          A-4                                                                               OCH.sub.3                                                                           CH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 NO.sub.2                                                                      O  A-4                                                                               CH.sub.3                                                                            CH.sub. 3                                   O H  H  CH.sub.3                                                                          C.sub.2 H.sub.5                                                                   7-CH.sub.2 CH.sub.2 OCH.sub.3                                                            O  A-4                                                                               OCH.sub.3                                                                           H                                           O H  CH.sub.3                                                                          CH.sub.3                                                                          H  7-CH.sub.2 CH.sub.2 OCH.sub.3                                                            SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                            H                                           O H  H  CH.sub.3                                                                          CH.sub.3                                                                          7-CH.sub.2 CH.sub.2 OCH.sub.3                                                            SO.sub.2                                                                          A-4                                                                               OCF.sub.2 H                                                                         H                                           O H  CH.sub.3                                                                          CH.sub.3                                                                          CH.sub.3                                                                          7-CH.sub.2 CH.sub.2 OCH.sub.3                                                            SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                            H                                           O CH.sub.3                                                                          H  CH.sub.3                                                                          H  7-CH.sub.2 CH.sub.2 OCH.sub.3                                                            SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                            H                                           S H  H  CH.sub.3                                                                          H  7-CH.sub.2 CH.sub.2 OCH.sub.3                                                            SO.sub.2                                                                          A-4                                                                               CH.sub.3                                                                            H                                           __________________________________________________________________________                                           m.p.                                     W R  R.sub.6                                                                           R.sub.5                                                                           R.sub.7                                                                           R.sub.4  Q  A  X.sub.2                                                                             Y.sub.2                                                                            (°C.)                             __________________________________________________________________________     O H  H  H  H  7-CH.sub.2 CN                                                                           O  A-5                                                                               CH.sub.3                                                                            CH.sub.3                                     O H  H  CH.sub.3                                                                          H  6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OCH.sub.3                                    O H  H  CH.sub.3                                                                          H  6-CH.sub.2 CN                                                                           SO.sub. 2                                                                         A-5                                                                               CH.sub.3                                                                            OC.sub.2 H.sub.5                             O H  H  CH.sub.3                                                                          H  6-NH.sub.2                                                                              O  A-5                                                                               CH.sub.3                                                                            SCH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                    O  A-5                                                                               C.sub.2 H.sub.5                                                                     CH.sub.3                                     O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                    S  A-5                                                                               CH.sub.2 CF.sub.3                                                                   OCH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.2 CF.sub.3                                                                   OCH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub.2 SCH.sub.2 CH.sub.3                                                           S  A-5                                                                               CH.sub.3                                                                            OC.sub.2 H.sub.5                             O H  H  CH.sub.3                                                                          H  7-CH.sub.2 SCH.sub.2 CH.sub.3                                                           O  A-5                                                                               C.sub.2 H.sub.5                                                                     C.sub.2 H.sub.5                              O H  H  CH.sub.3                                                                          H  7-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                          A-5                                                                               C.sub.2 H.sub.5                                                                     CH.sub.3                                     O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                    O  A-5                                                                               CH.sub.2 CF.sub.3                                                                   CH.sub.3                                     O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                    SO A-5                                                                               CH.sub.3                                                                            SC.sub.2 H.sub.5                             O H  H  CH.sub.3                                                                          H  7-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OCH.sub.3                                    O H  H  CH.sub.3                                                                          H  7-CH.sub. 2 OCH.sub.2 CH.sub.3                                                          SO A-5                                                                               C.sub.2 H.sub.5                                                                     OCH.sub.3                                    O H  H  C.sub.2 H.sub.5                                                                   H  7-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OCH.sub.3                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          H  7-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            OC.sub.2 H.sub.5                             O H  H  CH.sub.3                                                                          CH.sub.3                                                                          7-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                            SCH.sub.3                                    O H  CH.sub.3                                                                          CH.sub.3                                                                          CH.sub.3                                                                          7-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                          A-5                                                                               CH.sub.3                                                                            SCH.sub.3                                    O CH.sub.3                                                                          H  CH.sub.3                                                                          H  7-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                            CH.sub.3                                     S H  H  CH.sub.3                                                                          H  7-CH.sub.2 OC.sub.2 H.sub.5                                                             O  A-5                                                                               CH.sub.3                                                                            CH.sub.3                                     __________________________________________________________________________                                           m.p.                                     W R   R.sub.6                                                                            R.sub.5                                                                            R.sub.7                                                                            R.sub.4  Q   A   X.sub.3                                                                           (°C.)                             __________________________________________________________________________     O H   H   H   H   7-CH.sub.2 OCH.sub.3                                                                    S   A-6 CH.sub.3                                    O H   H   CH.sub.3                                                                           H   6-CH.sub.2 N(CH.sub.3)                                                                  O   A-6 OCH.sub.3                                   O H   H   CH.sub.3                                                                           H   6-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-6 CH.sub.3                                    O H   H   CH.sub.3                                                                           H   7-Si(CH.sub.3).sub.3                                                                    O   A-6 CH.sub.3                                    O H   H   CH.sub.3                                                                           H   7-Si(CH.sub.3).sub.3                                                                    S   A-6 CH.sub.3                                    O H   H   CH.sub.3                                                                           H   7-Si(CH.sub.3).sub.3                                                                    SO  A-6 OCH.sub.3                                   O H   H   CH.sub.3                                                                           H   7-Si(CH.sub.3).sub.3                                                                    SO.sub.2                                                                           A-6 CH.sub.3                                    O H   H   CH.sub.3                                                                           H   7-CH.sub.2 OCH.sub.3                                                                    S   A-6 OCH.sub.3                                   O H   H   CH.sub.3                                                                           H   7-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-6 CH.sub.3                                    O H   H   CH.sub.3                                                                           H   7-CH.sub.2 OCH.sub.3                                                                    SO.sub.2                                                                           A-6 OCH.sub.3                                   O H   H   CH.sub.3                                                                           H   7-CH.sub.2 SO.sub.2 CH.sub.3                                                            SO.sub.2                                                                           A-6 CH.sub.3                                    O H   H   CH.sub.3                                                                           H   7-CH.sub.2 CN                                                                           O   A-6 CH.sub.3                                    O H   H   C.sub.2 H.sub.5                                                                    H   7-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 CH.sub.3                                    O H   CH.sub.3                                                                           CH.sub.3                                                                           H   7-CH.sub.2 OC.sub.2 H.sub.5                                                             O   A-6 OCH.sub.3                                   O H   H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 OCH.sub.3                                   O H   CH.sub.3                                                                           CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OC.sub.2 H.sub.5                                                             O   A-6 OCH.sub.3                                   O CH.sub.3                                                                           H   CH.sub.3                                                                           H   7-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 OCH.sub.3                                   S H   H   CH.sub.3                                                                           H   7-CH.sub.2 OC.sub.2 H.sub.5                                                             SO.sub.2                                                                           A-6 OCH.sub.3                                   __________________________________________________________________________                                           m.p.                                     W R R.sub.1                                                                            R.sub.2                                                                           R.sub.3                                                                          R.sub.4 A  X.sub.4                                                                              Y.sub.4                                                                             Z.sub.1                                                                           (°C.)                             __________________________________________________________________________     O H H   CH.sub.3                                                                          H 7-CH.sub.2 OCH.sub.3                                                                   A-7                                                                               OCH.sub.3                                                                            OCH.sub.3                                                                           CH                                          O H H   CH.sub.3                                                                          H 7-CH.sub.2 OCH.sub.3                                                                   A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                            CH                                          O H H   CH.sub.3                                                                          H 7-CH.sub.2 OCH.sub.3                                                                   A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                            N                                           O H CH.sub.3                                                                           CH.sub.3                                                                          H 7-Si(CH.sub.3).sub.3                                                                   A-7                                                                               OCH.sub.3                                                                            CH.sub.3                                                                            N                                           O H H   CH.sub.3                                                                          H 7-CH.sub.2 SCH.sub.3                                                                   A-7                                                                               Cl    OCH.sub.3                                                                           CH                                          O H H   CH.sub.3                                                                          H 7-N(CH.sub.3).sub.2                                                                    A-7                                                                               CH.sub.2 OCH.sub.3                                                                   OCH.sub.3                                                                           CH                                          __________________________________________________________________________

                                      TABLE VII                                    __________________________________________________________________________      ##STR65##                                                                     __________________________________________________________________________     J  n W R  R.sub.1                                                                           R.sub.2                                                                               R.sub.4  X   Y    Z  m.p. (°C.)                     __________________________________________________________________________     J-4                                                                               0 O H  H  H      6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              5-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              5-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              5-NH.sub.2                                                                              OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              6-CH.sub.2 CN                                                                           OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-4                                                                               0 O H  H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           C CH N                                        J-4                                                                               0 O H  H  CH.sub.3                                                                              6-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-4                                                                               0 O H  H  CH.sub.3                                                                              6-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              6-Si(CH.sub.3).sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              6-CH.sub.2 CH.sub.2 SCH.sub.3                                                           OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.3                                                                              6-CH.sub.2 CH.sub.2 SCH.sub.3                                                           OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-4                                                                               0 O H  H  CH.sub.3                                                                              6-cyclopropyl                                                                           OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-4                                                                               0 O H  H  CH.sub.2 CH.sub.3                                                                     6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  H  CH.sub.2 CH.sub.2 CH.sub.3                                                            6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O H  CH.sub.3                                                                          CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 O CH.sub.3                                                                          H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               0 S H  H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  H      7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub. 3                                                                          CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              6-CH.sub.2 SCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              7-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-4                                                                               1 O H  H  CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    OC.sub.2 H.sub.7                                                                   NHCH.sub.3                                                                          N                                        J-4                                                                               1 O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OC.sub.2 H.sub.7                                                                   SCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          CN   CH                                       J-4                                                                               1 O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-4                                                                               1 O H  H  CH.sub.3                                                                              7-CN     OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-4                                                                               1 O H  H  CH.sub.3                                                                              7-CN     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.2 CH.sub.3                                                                     7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  H  CH.sub.2 CH.sub.2 CH.sub.3                                                            7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O H  CH.sub.3                                                                          CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 O CH.sub.3                                                                          H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-4                                                                               1 S H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     5-CH.sub.2 OC.sub.2 H.sub.5                                                             OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     5-(4'-ClC.sub.6 H.sub.4)                                                                OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     5-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     6-CH.sub.2 CH.sub.2 SCH.sub.3                                                           OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     6-CH.sub.2 CN                                                                           OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     6-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     6-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     6-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-5                                                                               0 O H  H  --     6-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           CCH  N                                        J-5                                                                               0 O H  H  --     6-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-5                                                                               0 O H  H  --     6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     6-CH.sub.2 OCH.sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  H  --     6-(2'-OCH.sub.3 C.sub.6 H.sub.4)                                                        OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  CH.sub.3                                                                          --     6-C.sub.6 H.sub.5                                                                       OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  CH.sub.3                                                                          --     6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  CH.sub.3                                                                          --     6-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O H  CH.sub.3                                                                          --     6-CH.sub.2 SCH.sub. 3                                                                   OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O CH.sub.3                                                                          H  --     6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               0 O CH.sub.3                                                                          H  --     6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-5                                                                               0 S H  H  --     6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     6-CH.sub.2 Si(CH.sub.3).sub.3                                                           OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     6-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH 216-218 dec.                          J-5                                                                               1 O H  H  --     6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           CH 223-226 dec.                          J-5                                                                               1 O H  H  --     6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N  196-200 dec.                          J-5                                                                               1 O H  H  --     6-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           N  199-205 dec.                          J-5                                                                               1 O H  H  --     6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     7-CH.sub.2 OCH.sub.3                                                                    CF.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-5                                                                               1 O H  H  --     7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           NHCH.sub.3                                                                          N                                        J-5                                                                               1 O H  H  --     7-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-5                                                                               1 O H  H  --     7-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     7-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     7-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     7-CH.sub.2 CH.sub.2 OCH.sub.3                                                           OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  H  --     7-CH.sub.2 CH.sub.2 OCH.sub.3                                                           CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-5                                                                               1 O H  CH.sub.3                                                                          --     7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-5                                                                               1 O H  CH.sub.3                                                                          --     7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O H  CH.sub.3                                                                          --     7-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 O CH.sub.3                                                                          CH.sub.3                                                                          --     7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-5                                                                               1 S H  H  --     7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O H  H  H      7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  H      7-CH.sub.2 OC.sub.2 H.sub.5                                                             CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              6-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              6-CH.sub.2 CH.sub.2 OCH.sub.3                                                           CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-CH.sub.2 SCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.2 CH.sub.3                                                           CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub. 3                                                                   OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           N(CH.sub.3).sub.2                                                                   N                                        J-6                                                                               --                                                                               O H  H  CH.sub.3                                                                              7-(4'-OCH.sub.3 C.sub.6 H.sub.4)                                                        OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O H  CH.sub.3                                                                          CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O H  CH.sub.3                                                                          CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-6                                                                               --                                                                               O H  CH.sub.3                                                                          CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               O CH.sub.3                                                                          CH.sub.3                                                                          CH.sub.3                                                                              7-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-6                                                                               --                                                                               S H  CH.sub.3                                                                          CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- H      7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- H      6-Si(CH.sub.3).sub.3                                                                    OCH.sub. 3                                                                         OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- H      6-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- H      6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- CH.sub.3                                                                              6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- CH.sub.3                                                                              6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-7                                                                               --                                                                               O H  -- CH.sub.3                                                                              7-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-7                                                                               --                                                                               O H  -- CH.sub.3                                                                              7-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- CH.sub.3                                                                              7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O H  -- C.sub.2 H.sub.5                                                                       7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               O CH.sub.3                                                                          -- H      7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-7                                                                               --                                                                               S H  -- H      7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-8                                                                               --                                                                               O H  -- H      7-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-8                                                                               --                                                                               O H  -- H      7-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-8                                                                               --                                                                               O H  -- H      7-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          CH.sub.3                                                                            CH                                       J-8                                                                               --                                                                               O H  -- H      7-NH.sub.2                                                                              OCH.sub.3                                                                          CH.sub.3                                                                            CH                                       J-8                                                                               --                                                                               O H  -- H      7-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          CH.sub.3                                                                            CH                                       J-8                                                                               --                                                                               O H  -- H      7-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-8                                                                               --                                                                               O H  -- H      7-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           N                                        J-8                                                                               --                                                                               O H  -- CH.sub.3                                                                              7-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-8                                                                               --                                                                               O H  -- H      6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-8                                                                               --                                                                               O CH.sub.3                                                                          -- H      6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-8                                                                               --                                                                               S H  -- H      6-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-8                                                                               --                                                                               O H  -- H      6-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-9                                                                               --                                                                               O H  -- H      7-CH.sub.2 OCH.sub.3                                                                    CH.sub. 3                                                                          OCH.sub.3                                                                           N                                        J-9                                                                               --                                                                               O H  -- H      7-CH.sub.2 OCH.sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-9                                                                               --                                                                               O H  -- H      7-NH.sub.2                                                                              CH.sub.3                                                                           OCF.sub.2 H                                                                         CH                                       J-9                                                                               --                                                                               O H  -- H      7-N(CH.sub.3).sub.2                                                                     Cl  OCH.sub.3                                                                           CH                                       J-9                                                                               --                                                                               O H  -- H      7-Si(CH.sub.3).sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-9                                                                               --                                                                               O H  -- H      6-Si(CH.sub.3).sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-9                                                                               --                                                                               O H  -- H      6-Si(CH.sub.3).sub.3                                                                    OCH.sub.3                                                                          NHCH.sub.3                                                                          N                                        J-9                                                                               --                                                                               O H  -- CH.sub.3                                                                              6-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          NHCH.sub.3                                                                          N                                        J-9                                                                               --                                                                               O H  -- CH.sub.3                                                                              6-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-9                                                                               --                                                                               O CH.sub.3                                                                          -- H      6-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          CH.sub.3                                                                            CH                                       J-9                                                                               --                                                                               S H  -- H      6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-9                                                                               --                                                                               O H  -- H      6-CH.sub.2 OCH.sub.3                                                                    OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       __________________________________________________________________________     J  n W R  R.sub.12                                                                          R.sub.13                                                                              R.sub. 4 X   Y    Z  m.p. (°C.)                     __________________________________________________________________________     J-10                                                                              0 O H  H  H      6-CH.sub.2 OCH.sub.3                                                                    OCF.sub.2 H                                                                        OCF.sub.2 H                                                                         CH                                       J-10                                                                              0 O H  H  H      6-Si(CH.sub.3).sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-10                                                                              0 O H  H  H      6-CH.sub.2 NH.sub.2                                                                     SCH.sub.3                                                                          CH.sub.3                                                                            CH                                       J-10                                                                              0 O H  H  H      6-CN     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-10                                                                              0 O H  H  H      5-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           CH.sub.3                                                                            CH 198-202                               J-10                                                                              0 O H  H  H      5-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           CH 204-207                               J-10                                                                              0 O H  H  H      5-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH 176-180                               J-10                                                                              0 O H  H  H      5-N(CH.sub.3).sub.2                                                                     Cl  OCH.sub.3                                                                           CH 205-208                               J-10                                                                              0 O H  H  H      5-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           N  200-202                               J-10                                                                              0 O H  H  CH.sub.3                                                                              5-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           N                                        J-10                                                                              0 O H  CH.sub.3                                                                          CH.sub.3                                                                              5-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-10                                                                              0 O H  Br H      5-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-10                                                                              0 O CH.sub.3                                                                          H  H      5-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-10                                                                              0 S H  H  H      5-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-10                                                                              1 O H  H  H      6-Si(CH.sub.3).sub.3                                                                    Cl  OCH.sub.3                                                                           CH                                       J-10                                                                              1 O H  H  H      6-NHCH.sub.3                                                                            OCH.sub.3                                                                          CH.sub.3                                                                            CH                                       J-10                                                                              1 O H  H  H      6-NHCH.sub.3                                                                            OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-10                                                                              1 O H  H  H      6-CN     OCH.sub.3                                                                          OCH.sub.3                                                                           N                                        J-10                                                                              1 O H  H  H      6-CN     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-10                                                                              1 O H  H  H      7-CN     Cl  OCH.sub.3                                                                           CH                                       J-10                                                                              1 O H  H  H      7-CN     CCH OCH.sub.3                                                                           CH                                       J-10                                                                              1 O H  H  H      7-N(CH.sub.3).sub.2                                                                     Br  OCH.sub.3                                                                           CH                                       J-10                                                                              1 O H  H  H      7-N(CH.sub.3).sub.2                                                                     NH.sub.2                                                                           OCH.sub.3                                                                           CH                                       J-10                                                                              1 O H  H  H      7-N(CH.sub.3).sub.2                                                                     N(CH.sub.3).sub.2                                                                  OCH.sub.3                                                                           N                                        J-10                                                                              1 O CH.sub.3                                                                          H  H      7-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-10                                                                              1 S H  H  H      7-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub. 3                                                                          N                                        J-11                                                                              0 O H  -- --     2-N(C.sub.2 H.sub.5).sub.2                                                              CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-11                                                                              0 O H  -- --     2-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           N                                        J-11                                                                              0 O H  -- --     2-Si(CH.sub.3).sub.3                                                                    CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-11                                                                              0 O H  -- --     2-CH.sub.2 OC.sub.2 H.sub.5                                                             CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-11                                                                              0 O H  -- --     3-CN     CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-11                                                                              0 O H  -- --     3-N(CH.sub.3).sub.2                                                                     CH.sub.3                                                                           OCH.sub.3                                                                           CH                                       J-11                                                                              0 O H  -- --     3-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           CH                                       J-11                                                                              0 O H  -- --     3-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          CH.sub.3                                                                            CH                                       J-11                                                                              0 O H  -- --     3-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          OCH.sub.3                                                                           N                                        J-11                                                                              0 O CH.sub.3                                                                          -- --     3-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          CH.sub.3                                                                            N                                        J-11                                                                              0 S H  -- --     3-N(CH.sub.3).sub.2                                                                     OCH.sub.3                                                                          CH.sub.3                                                                            N                                        __________________________________________________________________________     J  n W R  R.sub.4   X        Y       Z  m.p. (° C.)                     __________________________________________________________________________     J-11                                                                              1 O H  2-CH.sub.2 OCH.sub.3                                                                     CH.sub.2 CH.sub.2 CH.sub.3                                                              OCH.sub.3                                                                              CH                                        J-11                                                                              1 O H  2-CH.sub.2 OCH.sub.3                                                                     CH.sub.3 OC.sub.2 H.sub.5                                                                       CH                                        J-11                                                                              1 O H  2-CH.sub.2 OCH.sub.3                                                                     Cl       CH.sub.3                                                                               CH                                        J-11                                                                              1 O H  2-CH.sub.2 OCH.sub.3                                                                     Cl       OCH.sub.3                                                                              CH                                        J-11                                                                              1 O H  2-Si(CH.sub.3).sub.3                                                                     OCH.sub.3                                                                               CH.sub.3                                                                               CH                                        J-11                                                                              1 O H  2-Si(CH.sub.3).sub.3                                                                     OCH.sub.3                                                                               CH.sub.3                                                                               N                                         J-11                                                                              1 O H  3-CN      NHCH.sub.3                                                                              OC.sub.2 H.sub.5                                                                       N                                         J-11                                                                              1 O H  3-CN      OCH.sub.3                                                                               CH.sub.2 OCH.sub.3                                                                     N                                         J-11                                                                              1 O H  3-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-11                                                                              1 O H  3-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              N                                         J-11                                                                              1 O CH.sub.3                                                                          3-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-11                                                                              1 S H  3-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-12                                                                              --                                                                               O H  2-CH.sub.2 OCH.sub.3                                                                     OCH.sub.3                                                                               OCH.sub.3                                                                              CH 166-170 dec.                           J-12                                                                              --                                                                               O H  2-CH.sub.2 OCH.sub.3                                                                     CH.sub.3 OCH.sub.3                                                                              CH 155-157 dec.                           J-12                                                                              --                                                                               O H  2-CH.sub.2 OCH.sub.3                                                                     CH.sub.3 CH.sub.3                                                                               CH 205-207 dec.                           J-12                                                                              --                                                                               O H  2-CH.sub.2 OCH.sub.3                                                                     CH.sub.3 CH.sub.3                                                                               N  197-201 dec.                           J-12                                                                              --                                                                               O H  2-CH.sub.2 OCH.sub.3                                                                     OCH.sub.3                                                                               CH.sub.3                                                                               N  205-207 dec.                           J-12                                                                              --                                                                               O H  2-CH.sub.2 OCH.sub.3                                                                     OCH.sub.3                                                                               OCH.sub.3                                                                              N  208-209 dec.                           J-12                                                                              --                                                                               O H  2-CH.sub.2 SCH.sub.3                                                                     OCH.sub.3                                                                               OCH.sub.3                                                                              N                                         J-12                                                                              --                                                                               O H  2-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-12                                                                              --                                                                               O H  3-CH.sub.2 OCH.sub.3                                                                     OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-12                                                                              --                                                                               O H  3-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-12                                                                              --                                                                               S H  3-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-12                                                                              --                                                                               O CH.sub.3                                                                          3-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-13                                                                              --                                                                               O H  7-Si(CH.sub.3).sub.3                                                                     CH.sub.3 OCH.sub.3                                                                              N                                         J-13                                                                              --                                                                               O H  7-CH.sub.2 OCH.sub.3                                                                     CH.sub.3 OCH.sub.3                                                                              N                                         J-13                                                                              --                                                                               O H  7-CH.sub.2 SCH.sub.3                                                                     CH.sub.3 OCH.sub.3                                                                              N                                         J-13                                                                              --                                                                               O H  7-CN      CH.sub.3 OCH.sub.3                                                                              N                                         J-13                                                                              --                                                                               O H  7-N(CH.sub.3).sub.2                                                                      CH.sub.3 OCH.sub.3                                                                              N                                         J-13                                                                              --                                                                               O H  7-N(CH.sub.3).sub.2                                                                      CH.sub.3 OCH.sub.3                                                                              CH                                        J-13                                                                              --                                                                               O H  6-N(CH.sub.3).sub.2                                                                      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-13                                                                              --                                                                               O H  6-CN      OCH.sub.3                                                                               OCH.sub.3                                                                              CH                                        J-13                                                                              --                                                                               O H  6-CN      Cl       OCH.sub.3                                                                              CH                                        J-13                                                                              --                                                                               O H  6-NH.sub.2                                                                               Cl       OCH.sub.3                                                                              CH                                        J-13                                                                              --                                                                               O CH.sub.3                                                                          7-CH.sub.2 OCH.sub.3                                                                     Cl       OCH.sub.3                                                                              CH                                        J-13                                                                              --                                                                               S H  7-CH.sub.2 OCH.sub.3                                                                     CH.sub.3 OCH.sub.3                                                                              N                                         __________________________________________________________________________

                                      TABLE VIII                                   __________________________________________________________________________      ##STR66##                                                                     __________________________________________________________________________     J   n  W  R       R.sub.1                                                                            R.sub.2    R.sub.4                                                                            A       X.sub.1 Y.sub.1                                                                            m.p.                  __________________________________________________________________________                                                              (°C.)          J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                      A-2 OCH.sub.3                                                                              O                                 J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-4 0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-2 OCF.sub.2 H                                                                            O                                 J-4 0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-4 1  O  H   H   CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-2 OC.sub.2 H.sub.5                                                                       CH.sub.2                          J-4 1  O  H   H   CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              CH.sub.2                          J-4 1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-4 1  S  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               O                                 J-5 0  O  H   H   --  6-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               O                                 J-5 0  O  H   H   --  6-CH.sub.2 OCH.sub.3                                                                      A-2 OCH.sub.3                                                                              O                                 J-5 0  O  H   CH.sub.3                                                                           --  6-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-5 0  O  H   CH.sub.3                                                                           --  6-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              CH.sub.2                          J-5 1  O  CH.sub.3                                                                           CH.sub.3                                                                           --  7-Si(CH.sub.3).sub.3                                                                      A-2 OCF.sub.2 H                                                                            O                                 J-5 1  O  H   CH.sub.3                                                                           --  7-Si(CH.sub.3).sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-5 1  O  H   H   --  7-CH.sub.2 OCH.sub.3                                                                      A-2 OC.sub.2 H.sub.5                                                                       CH.sub.2                          J-5 1  O  H   H   --  7-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-6 -- O  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-6 -- O  H   H   H   7-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-2 OCH.sub.3                                                                              O                                 J-6 -- O  O   CH.sub.3                                                                           CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-2 OCH.sub.3                                                                              CH.sub.2                          J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-2 OCH.sub.3                                                                              O                                 J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-2 OCF.sub.2 H                                                                            O                                 J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-2 CH.sub.3                                                                               CH.sub.2                          J-8 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-2 OC.sub.2 H.sub.5                                                                       CH.sub.2                          J-8 -- O  CH.sub.3                                                                           --  CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              CH.sub.2                          J-8 -- O  H   --  CH.sub.3                                                                           6-NH.sub.2 A-2 OCH.sub.3                                                                              CH.sub.2                          J-8 -- O  H   --  CH.sub.3                                                                           6-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-2 CH.sub.3                                                                               O                                 J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-2 OCH.sub.3                                                                              O                                 J-9 -- O  H   --  H   6-NH.sub.2 A-2 OCH.sub.3                                                                              O                                 J-9 -- O  H   --  H   6-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-11                                                                               0  O  H   --  --  2-CN       A-2 CH.sub.3                                                                               O                                 J-11                                                                               0  O  H   --  --  2-CH.sub. 2 OCH.sub.3                                                                     A-2 CH.sub.3                                                                               CH.sub.2                          J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-2 OCF.sub.2 H                                                                            CH.sub.2                          J-11                                                                               0  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-2 OCF.sub.2 H                                                                            CH.sub.2                          J-11                                                                               1  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-2 OCH.sub.3                                                                              O                                 J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-2 CH.sub.3                                                                               O                                 J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-2 CH.sub.3                                                                               CH.sub.2                          J-11                                                                               1  S  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-2 CH.sub.3                                                                               CH.sub.2                          J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-2 OCF.sub.2 H                                                                            CH.sub.2                          J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-2 OCF.sub.2 H                                                                            O                                 J-12                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-12                                                                               -- O  CH.sub.3                                                                           --  --  3-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-2 OCH.sub.3                                                                              O                                 J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-2 OCH.sub.3                                                                              CH.sub.2                          J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              CH.sub.2                          J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-2 CH.sub.3                                                                               CH.sub.2                          __________________________________________________________________________     J   n  W  R   R.sub.13                                                                           R.sub.14                                                                           R.sub.4    A   X.sub.1 Y.sub.1     m.p.                  __________________________________________________________________________                                                              (°C.)          J-10                                                                               0  O  H   H   H   5-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-10                                                                               0  O  H   H   Br  5-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              CH.sub.2                          J-10                                                                               0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-2 OCH.sub.3                                                                              CH.sub.2                          J-10                                                                               0  O  H   H   H   6-Si(CH.sub.3).sub.3                                                                      A-2 OCH.sub.3                                                                              CH.sub.2                          J-10                                                                               1  O  H   H   H   6-NH.sub.2 A-2 OCH.sub.3                                                                              CH.sub.2                          J-10                                                                               1  O  H   CH.sub.3                                                                           H   6-NH.sub.2 A-2 CH.sub.3                                                                               O                                 J-10                                                                               1  O  H   CH.sub.3                                                                           H   7-N(CH.sub.3).sub.2                                                                       A-2 OCH.sub.3                                                                              O                                 J-10                                                                               1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-2 OCF.sub.2 H                                                                            O                                 __________________________________________________________________________     J   n  W  R   R.sub.1                                                                            R.sub. 2                                                                           R.sub.4    A   X.sub.1             m.p.                  __________________________________________________________________________                                                              (°C.)          J-4 0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.2                                                                      A-3 OCH.sub.3                                 J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 CH.sub.2 OCH.sub.3                                                             A-3 OCH.sub.3                                 J-4 1  O  H   H   CH.sub.3                                                                           7-CH.sub.2 SCH.sub.3                                                                      A-3 CH.sub.3                                  J-4 1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 SCH.sub.3                                                                      A-3 OCF.sub.2 H                               J-5 0  O  H   CH.sub.3                                                                           --  6-CH.sub.2 SCH.sub.3                                                                      A-3 OCF.sub.2 H                               J-5 0  O  H   CH.sub.3                                                                           --  6-CH.sub.2 SCH.sub.3                                                                      A-3 CH.sub.3                                  J-5 1  O  H   CH.sub.3                                                                           --  7-N(CH.sub.3).sub.2                                                                       A-3 CH.sub.3                                  J-5 1  S  H   H   --  7-Si(CH.sub.3).sub.3                                                                      A-3 CH.sub.3                                  J-6 -- O  H   H   CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-3 CH.sub.3                                  J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-3 CH.sub.3                                  J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-3 CH.sub.3                                  J-6 -- O  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-3 OCH.sub.3                                 J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-3 CH.sub.3                                  J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-3 OCH.sub.3                                 J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-3 CH.sub.3                                  J-8 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-3 OCF.sub.2 H                               J-8 -- O  CH.sub.3                                                                           --  CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-3 OCF.sub.2 H                               J-8 -- O  H   --  CH.sub.3                                                                           6-NH.sub.2 A-3 OCF.sub.2 H                               J-8 -- O  H   --  CH.sub.3                                                                           6-N(CH.sub.3).sub.2                                                                       A-3 OCF.sub.2 H                               J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-3 OCF.sub.2 H                               J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-3 OCH.sub.3                                 J-9 -- O  H   --  H   6-NH.sub.2 A-3 OCH.sub.3                                 J-9 -- O  H   --  H   6-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 J-11                                                                               0  O  H   --  --  2-CN       A-3 OCH.sub.3                                 J-11                                                                               0  O  H   --  --  2-CH.sub. 2 OCH.sub.3                                                                     A-3 OCH.sub.3                                 J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-3 CH.sub.3                                  J-11                                                                               0  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-3 CH.sub.3                                  J-11                                                                               1  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-3 OCH.sub.3                                 J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-3 OCF.sub.2 H                               J-11                                                                               1  S  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-3 CH.sub.3                                  J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-3 CH.sub.3                                  J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-3 OCH.sub.3                                 J-12                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 J-12                                                                               -- O  CH.sub.3                                                                           --  --  3-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-3 OCH.sub.3                                 J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-3 CH.sub.3                                  J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-3 CH.sub.3                                  J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 __________________________________________________________________________     J   n  W  R   R.sub.13                                                                           R.sub.14                                                                           R.sub.4    A   X.sub.1             m.p.                  __________________________________________________________________________                                                              (°C.)          J-10                                                                               0  O  H   H   H   5-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 J-10                                                                               0  O  H   H   Br  5-N(CH.sub.3).sub.2                                                                       A-3 OCH.sub.3                                 J-10                                                                               0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-3 OCH.sub.3                                 J-10                                                                               0  O  H   H   H   6-Si(CH.sub.3).sub.3                                                                      A-3 OCH.sub.3                                 J-10                                                                               1  O  H   H   H   6-NH.sub.2 A-3 OCH.sub.3                                 J-10                                                                               1  O  H   CH.sub.3                                                                           H   6-NH.sub.2 A-3 CH.sub.3                                  J-10                                                                               1  O  H   CH.sub.3                                                                           H   7-N(CH.sub.3).sub.2                                                                       A-3 OCF.sub.2 H                               J-10                                                                               1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-3 CH.sub.3                                  __________________________________________________________________________     J   n  W  R   R.sub.1                                                                            R.sub.2                                                                            R.sub.4    A   X.sub.1 Y.sub.3     m.p.                  __________________________________________________________________________                                                              (°C.)          J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 SO.sub.2 CH.sub.3                                                              A-4 OCH.sub.3                                                                              H                                 J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub. 2 CH.sub.3                                                            A-4 OCH.sub.3                                                                              H                                 J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.2 CH.sub.3                                                             A-4 OCH.sub.3                                                                              CH.sub.3                          J-4 0  O  H   CH.sub.3                                                                           CH.sub.3                                                                           6-CH.sub.2 OCH.sub.2 CH.sub.3                                                             A-4 OCH.sub.3                                                                              CH.sub.3                          J-4 1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           6-CH.sub.2 OCH.sub.2 CH.sub.3                                                             A-4 OCH.sub.3                                                                              CH.sub.3                          J-4 1  O  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               H                                 J-4 1  O  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              H                                 J-4 1  O  CH.sub.3                                                                           H   CH.sub.3                                                                           7-CH.sub.2 CH.sub.2 SCH.sub.3                                                             A-4 OCF.sub.2 H                                                                            H                                 J-5 0  O  H   H   --  6-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               CH.sub.3                          J-5 0  O  H   CH.sub.3                                                                           --  5-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               H                                 J-5 1  O  H   H   --  6-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               H                                 J-5 1  S  H   H   --  7-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               CH.sub.3                          J-6 -- O  CH.sub.3                                                                           H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               CH.sub.3                          J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              H                                 J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              CH.sub.3                          J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               H                                 J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              H                                 J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               H                                 J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-4 CH.sub.3                                                                               H                                 J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              H                                 J-8 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              CH.sub.3                          J-8 -- O  CH.sub.3                                                                           --  CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              CH.sub.3                          J-8 -- O  H   --  CH.sub.3                                                                           6-NH.sub.2 A-4 OCH.sub.3                                                                              CH.sub.3                          J-8 -- O  H   --  CH.sub.3                                                                           6-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              H                                 J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-4 OCH.sub.3                                                                              H                                 J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-4 OCF.sub.2 H                                                                            H                                 J-9 -- O  H   --  H   6-NH.sub.2 A-4 OCF.sub.2 H                                                                            H                                 J-9 -- O  H   --  H   6-N(CH.sub.3).sub.2                                                                       A-4 OCF.sub.2 H                                                                            CH.sub.3                          J-11                                                                               0  O  H   --  --  2-CN       A-4 OCH.sub.3                                                                              CH.sub.3                          J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              CH.sub.3                          J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               CH.sub.3                          J-11                                                                               0  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               CH.sub.3                          J-11                                                                               1  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              CH.sub.3                          J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              CH.sub.3                          J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              H                                 J-11                                                                               1  S  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              H                                 J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-4 CH.sub.3                                                                               H                                 J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-4 OCHF.sub.2                                                                             H                                 J-12                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              H                                 J-12                                                                               -- O  CH.sub.3                                                                           --  --  3-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              H                                 J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              H                                 J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-4 OCH.sub.3                                                                              CH.sub.3                          J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              CH.sub.3                          J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-4 CH.sub.3                                                                               CH.sub.3                          __________________________________________________________________________     J   n  W  R   R.sub.13                                                                           R.sub.14                                                                           R.sub.4    A   X.sub.1 Y.sub.1     m.p.                  __________________________________________________________________________                                                              (°C.)          J-10                                                                               0  O  H   H   H   5-N(CH.sub.3).sub.2                                                                       A-4 CH.sub.3                                                                               CH.sub.3                          J-10                                                                               0  O  H   H   Br  5-N(CH.sub.3).sub.2                                                                       A-4 CH.sub.3                                                                               H                                 J-10                                                                               0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-4 CH.sub.3                                                                               H                                 J-10                                                                               0  O  H   H   H   6-Si(CH.sub.3).sub.3                                                                      A-4 OCF.sub.2 H                                                                            H                                 J-10                                                                               1  O  H   H   H   6-NH.sub.2 A-4 OCH.sub.3                                                                              H                                 J-10                                                                               1  O  H   CH.sub.3                                                                           H   6-NH.sub.2 A-4 OCH.sub.3                                                                              H                                 J-10                                                                               1  O  H   CH.sub.3                                                                           H   7-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              H                                 J-10                                                                               1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-4 OCH.sub.3                                                                              H                                 __________________________________________________________________________     J   n  W  R   R.sub.1                                                                            R.sub.2                                                                            R.sub.4    A   X.sub.2 Y.sub.2     m.p.                  __________________________________________________________________________                                                              (°C.)          J-4 0  O  H   H   H   6-CH.sub.2 CH.sub.2 OCH.sub.3                                                             A-5 CH.sub.3                                                                               OCH.sub.3                         J-4 0  O  H   CH.sub.3                                                                           H   6-CH.sub.2 CH.sub.2 OCH.sub.3                                                             A-5 CH.sub.3                                                                               OCH.sub.3                         J-4 1  O  H   H   CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.3                                                                               CH.sub.3                          J-4 1  O  H   H   CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.2 CF.sub.3                                                                      SCH.sub.3                         J-5 0  O  H   CH.sub.3                                                                           --  6-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.2 CH.sub.3                                                                      OC.sub.2 H.sub.5                  J-5 0  O  H   H   --  6-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.2 CH.sub.3                                                                      SCH.sub.3                         J-5 1  O  H   CH.sub.3                                                                           --  7-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.2 CH.sub.3                                                                      OCH.sub.3                         J-5 1  O  H   H   --  7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.3                                                                               OCH.sub.3                         J-6 -- O  H   H   CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.3                                                                               OCH.sub.3                         J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.3                                                                               CH.sub.3                          J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.3                                                                               SC.sub.2 H.sub.5                  J-6 -- O  H   CH.sub.3                                                                           H   6-CH.sub.2 SCH.sub.3                                                                      A-5 CH.sub.3                                                                               C.sub.2 H.sub.5                   J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               OCH.sub.3                         J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               CH.sub.3                          J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               CH.sub.3                          J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               OCH.sub.3                         J-8 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               SCH.sub.3                         J-8 -- O  CH.sub.3                                                                           --  CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-5 C.sub.2 H.sub.5                                                                        SCH.sub.3                         J-8 -- O  H   --  CH.sub.3                                                                           6-NH.sub.2 A-5 C.sub.2 H.sub.5                                                                        CH.sub.3                          J-8 -- O  H   CH.sub.3                                                                           6-N(CH.sub.3).sub.2                                                                A-5        CH.sub.3                                                                           CH.sub.3                                  J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.3                                                                               CH.sub.3                          J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-5 CH.sub.2 CF.sub.3                                                                      CH.sub.3                          J-9 -- O  H   --  H   6-NH.sub.2 A-5 CH.sub.2 CF.sub.3                                                                      CH.sub.3                          J-9 -- O  H   --  H   6-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               CH.sub.3                          J-11                                                                               0  O  H   --  --  2-CN       A-5 CH.sub.3                                                                               OCH.sub.3                         J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               OCH.sub.3                         J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               OC.sub.2 H.sub.5                  J-11                                                                               0  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               OC.sub.2 H.sub.5                  J-11                                                                               1  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               C.sub.2 H.sub.5                   J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.2 F                                                                             CH.sub.3                          J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               CH.sub.3                          J-11                                                                               1  S  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               CH.sub.3                          J-12                                                                               --O                                                                               H  --  --  2-CH.sub.2 OCH.sub.3                                                               A-5        OCH.sub.3                                                                          OCH.sub.3                                 J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-5 OCH.sub.3                                                                              SCH.sub.3                         J-12                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               OCH.sub.3                         J-12                                                                               -- O  CH.sub.3                                                                           --  --  3-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               OCH.sub.3                         J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.3                                                                               CH.sub.3                          J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-5 CH.sub.2 CF.sub.3                                                                      CH.sub.3                          J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               CH.sub.3                          J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-5 CH.sub.3                                                                               CH.sub.3                          __________________________________________________________________________     J   n  W  R   R.sub.13                                                                           R.sub.14                                                                           R.sub.4    A   X.sub.2 Y.sub. 2    m.p.                  __________________________________________________________________________                                                              (°C.)          J-10                                                                               0  O  H   H   H   5-N(CH.sub.2).sub.2                                                                       A-5 C.sub.2 H.sub.5                                                                        CH.sub.3                          J-10                                                                               0  O  H   H   Br  5-N(CH.sub.3).sub.2                                                                       A-5 C.sub.2 H.sub.5                                                                        OCH.sub.3                         J-10                                                                               0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-5 C.sub.2 H.sub.5                                                                        OCH.sub.3                         J-10                                                                               0  O  H   H   H   6-Si(CH.sub.3).sub.3                                                                      A-5 OCH.sub.3                                                                              SCH.sub.3                         J-10                                                                               1  O  H   H   H   6-NH.sub.2 A-5 OCH.sub.3                                                                              CH.sub.3                          J-10                                                                               1  O  H   CH.sub.3                                                                           H   6-NH.sub.2 A-5 OCH.sub.3                                                                              CH.sub.3                          J-10                                                                               1  O  H   CH.sub.3                                                                           H   7-N(CH.sub.3).sub.2                                                                       A-5 OCH.sub.3                                                                              CH.sub.3                          J-10                                                                               1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-5 OCH.sub.3                                                                              CH.sub.3                          __________________________________________________________________________     J   n  W  R   R.sub.1                                                                            R.sub.2                                                                            R.sub.4    A   X.sub.3             m.p.                  __________________________________________________________________________                                                              (°C.)          J-4 0  S  H   H   H   6-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-4 1  O  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-4 1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-5 0  O  H   CH.sub.3                                                                           --  6-CH.sub.2 CH.sub.2 OCH.sub.3                                                             A-6 CH.sub.3                                  J-5 0  O  H   CH.sub.3                                                                           --  6-Si(CH.sub.3).sub.3                                                                      A-6 CH.sub.3                                  J-5 1  O  H   CH.sub.3                                                                           --  7-Si(CH.sub.3).sub.3                                                                      A-6 CH.sub.3                                  J-5 1  O  H   CH.sub.3                                                                           --  7-Si(CH.sub.3).sub.3                                                                      A-6 CH.sub.3                                  J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-6 CH.sub.3                                  J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-6 -- O  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-6 -- O  H   H   CH.sub.3                                                                           7-CH.sub.2 SCH.sub.3                                                                      A-6 OCH.sub.3                                 J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-6 OCH.sub.3                                 J-8 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-6 OCH.sub.3                                 J-8 -- O  CH.sub.3                                                                           --  CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-6 OCH.sub.3                                 J-8 -- O  H   --  CH.sub.3                                                                           6-NH.sub.2 A-6 OCH.sub.3                                 J-8 -- O  H   --  CH.sub.3                                                                           6-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-6 CH.sub.3                                  J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-6 OCH.sub.3                                 J-9 -- O  H   --  H   6-NH.sub.2 A-6 OCH.sub.3                                 J-9 -- O  H   --  H   6-N(CH.sub.3).sub.2                                                                       A-6 OCH.sub.3                                 J-11                                                                               0  O  H   --  --  2-CN       A-6 OCH.sub.3                                 J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-11                                                                               0  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-11                                                                               1  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-6 OCH.sub.3                                 J-11                                                                               1  S  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-12                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  J-12                                                                               -- O  CH.sub.3                                                                           --  --  3-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-6 CH.sub.3                                  J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-6 OCH.sub.3                                 J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-6 OCH.sub.3                                 J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  __________________________________________________________________________     J   n  W  R   R.sub.13                                                                           R.sub.14                                                                           R.sub.4    A   X.sub.3             m.p.                  __________________________________________________________________________                                                              (°C.)          J-10                                                                               0  O  H   H   H   5-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  J-10                                                                               0  O  H   H   Br  5-N(CH.sub.3 ).sub.2                                                                      A-6 CH.sub.3                                  J-10                                                                               0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-6 CH.sub.3                                  J-10                                                                               0  O  H   H   H   6-Si(CH.sub.3).sub.3                                                                      A-6 CH.sub.3                                  J-10                                                                               1  O  H   H   H   6-NH.sub.2 A-6 CH.sub.3                                  J-10                                                                               1  O  H   CH.sub.3                                                                           H   6-NH.sub.2 A-6 CH.sub.3                                  J-10                                                                               1  O  H   CH.sub.3                                                                           H   7-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  J-10                                                                               1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-6 CH.sub.3                                  __________________________________________________________________________     J   n  W  R   R.sub.1                                                                            R.sub.2                                                                            R.sub.4    A   X.sub.4 Y.sub.4 Z.sub.1                                                                            m.p.                  __________________________________________________________________________                                                              (°C.)          J-4 0  O  H   H   H   6-CH.sub.2 OCH.sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              CH                        J-4 0  O  H   H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-4 0  S  H   H   CH.sub.3                                                                           6-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-4 1  O  H   H   CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-4 1  O  H   H   CH.sub.3                                                                           7-CH.sub.2 CH.sub.2 SCH.sub.3                                                             A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              N                         J-4 1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         J-5 0  O  H   H   --  6-CH.sub.2 SCH.sub.3                                                                      A-7 Cl      OCH.sub.3                                                                              N                         J-5 0  O  H   H   --  6-Si(CH.sub.3).sub.3                                                                      A-7 CH.sub.2 OCH.sub.3                                                                     OCH.sub.3                                                                              CH                        J-5 0  O  CH.sub.3                                                                           H   --  6-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-5 1  O  H   H   --  7-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-5 1  O  H   H   --  7-CH.sub.2 OCH.sub.3                                                                      A-7 OC.sub.2 H.sub.5                                                                       OCH.sub.3                                                                              N                         J-5 1  O  H   CH.sub.3                                                                           --  7-CH.sub.2 OCH.sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         J-6 -- O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              CH.sub.3                                                                               CH                        J-6 -- O  H   H   CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.2 CH.sub.3                                                                     CH                        J-6 -- O  H   H   CH.sub.3                                                                           7-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              Cl      CH                        J-6 -- O  H   H   H   7-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              CH                        J-7 -- O  H   --  H   6-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-7 -- O  H   --  H   7-N(CH.sub.3).sub.2                                                                       A-7 OCH.sub.3                                                                              CH.sub.3                                                                               CH                        J-8 -- O  CH.sub.3                                                                           --  CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.3                                                                               CH.sub.3                                                                               N                         J-8 -- O  H   --  CH.sub.3                                                                           6-NH.sub.2 A-7 CH.sub.3                                                                               CH.sub.3                                                                               N                         J-8 -- O  H   --  CH.sub.3                                                                           6-N(CH.sub.3).sub.2                                                                       A-7 Cl      OCH.sub.3                                                                              CH                        J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              N                         J-9 -- O  H   --  H   7-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              CH.sub.3                                                                               N                         J-9 -- O  H   --  H   6-NH.sub.2 A-7 CH.sub.2 OCH.sub.3                                                                     OCH.sub.3                                                                              CH                        J-9 -- O  H   --  H   6-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.2 OCH.sub.3                                                                     OCH.sub.3                                                                              CH                        J-11                                                                               0  O  H   --  --  2-CN       A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              N                         J-11                                                                               0  O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         J-11                                                                               0  O  H   --  --  3-CH.sub.3 OCH.sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              CH                        J-11                                                                               1  O  H   --  --  3-CH.sub.2 OCH.sub.3                                                                      A-7 OC.sub.2 H.sub.5                                                                       OCH.sub.3                                                                              CH                        J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.3                                                                               OCH.sub.3                                                                              CH                        J-11                                                                               1  O  H   --  --  3-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.3                                                                               OC.sub.2 H.sub.5                                                                       CH                        J-11                                                                               1  S  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              CH.sub.3                                                                               CH                        J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              CH.sub.3                                                                               N                         J-12                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              N                         J-12                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.3                                                                               OCH.sub.3                                                                              CH                        J-12                                                                               -- O  CH.sub.3                                                                           --  --  3-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         J-13                                                                               -- O  H   --  --  2-CH.sub.2 OCH.sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              N                         J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              CH                        J-13                                                                               -- O  H   --  --  2-N(CH.sub.3).sub.2                                                                       A-7 Cl      OCH.sub.3                                                                              CH                        __________________________________________________________________________     J   n  W  R   R.sub.13                                                                           R.sub.14                                                                           R.sub.4    A   X.sub.4 Y.sub.4 Z.sub.1                                                                            m.p.                  __________________________________________________________________________                                                              (°C.)          J-10                                                                               0  O  H   H   H   5-N(CH.sub.3).sub.2                                                                       A-7 OCH.sub.3                                                                              CH.sub.3                                                                               CH                        J-10                                                                               0  O  H   H   Br  5-N(CH.sub.3).sub.2                                                                       A-7 OCH.sub.3                                                                              Cl      N                         J-10                                                                               0  O  H   H   CH.sub.3                                                                           6-Si(CH.sub.3).sub.3                                                                      A-7 OCH.sub.3                                                                              OCH.sub.3                                                                              N                         J-10                                                                               0  O  H   H   H   6-Si(CH.sub.3).sub.3                                                                      A-7 CH.sub.3                                                                               OCH.sub.3                                                                              CH                        J-10                                                                               1  O  H   H   H   6-NH.sub.2 A-7 CH.sub.3                                                                               OCH.sub.3                                                                              CH                        J-10                                                                               1  O  H   CH.sub.3                                                                           H   6-NH.sub.2 A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         J-10                                                                               1  O  H   CH.sub.3                                                                           H   7-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         J-10                                                                               1  O  H   CH.sub.3                                                                           CH.sub.3                                                                           7-N(CH.sub.3).sub.2                                                                       A-7 CH.sub.3                                                                               OCH.sub.3                                                                              N                         __________________________________________________________________________

FORMULATIONS

Useful formulations of the compounds of Formula I can be prepared in conventional ways. They include dusts, granules, pellets, solutions, suspensions, emulsions, wettable powders, emulsifiable concentrates and the like. Many of these may be applied directly. Sprayable formulations can be extended in suitable media and used at spray volumes of from a few liters to several hundred liters per hectare. High strength compositions are primarily used as intermediates for further formulation. The formulations, broadly, contain about 0.1% to 99% by weight of active ingredient(s) and at least one of (a) about 0.1% to 20% surfactant(s) and (b) about 1% to 99.9% solid or liquid diluent(s). More specifically, they will contain these ingredients in the following approximate proportions:

                  TABLE IX                                                         ______________________________________                                                     Weight Percent*                                                                Active                                                                         Ingredient                                                                             Diluent(s)                                                                               Surfactant(s)                                    ______________________________________                                         Wettable Powders                                                                             20-90      0-74      1-10                                        Oil Suspensions,                                                                              3-50     40-95      0-15                                        Emulsions, Solutions,                                                          (including Emulsifiable                                                        Concentrates)                                                                  Aqueous Suspension                                                                           10-50     40-84      1-20                                        Dusts          1-25     70-99     0-5                                          Granules and Pellets                                                                         0.1-95      5-99.9   0-15                                        High Strength 90-99      0-10     0-2                                          Compositions                                                                   ______________________________________                                          *Active inredient plus at least one of a Surfactant or a Diluent equals        100 weight percent.                                                      

Lower or higher levels of active ingredient can, of course, be present depending on the intended use and the physical properties of the compound. Higher ratios of surfactant to active ingredient are sometimes desirable, and are achieved by incorporation into the formulation or by tank mixing.

Typical solid diluents are described in Watkins, et al., "Handbook of Insecticide Dust Diluents and Carriers", 2nd Ed., Dorland Books, Caldwell, N.J., but other solids, either mined or manufactured, may be used. The more absorptive diluents are preferred for wettable powders and the denser ones for dusts. Typical liquid diluents and solvents are described in Marsden, "Solvents Guide," 2nd Ed., Interscience, New York, 1950. Solubility under 0.1% is preferred for suspension concentrates; solution concentrates are preferably stable against phase separation at 0° C. "McCutcheon's Detergents and Emulsifiers Annual", MC Publishing Corp., Ridgewood, N.J., as well as Sisely and Wood, "Encyclopedia of Surface Active Agents", Chemical Publishing Co., Inc., New York, 1964, list surfactants and recommended uses. All formulations can contain minor amounts of additives to reduce foaming, caking, corrosion, microbiological growth, etc.

The methods of making such compositions are well known. Solutions are prepared by simply mixing the ingredients. Fine solid compositions are made by blending and, usually, grinding as in a hammer or fluid energy mill. Suspensions are prepared by wet milling (see, for example, Littler, U.S. Pat. No. 3,060,084). Granules and pellets may be made by spraying the active material upon preformed granular carriers or by agglomeration techniques. See J. E. Browning, "Agglomeration", Chemical Engineering, Dec. 4, 1967, pp. 147ff. and "Perry's Chemical Engineer's Handbook", 5th Ed., McGraw-Hill, New York, 1973, pp. 8-57ff.

For further information regarding the art of formulation, see for example:

H. M. Loux, U.S. Pat. No. 3,235,361, Feb. 15, 1966, Col. 6, line 16 through Col. 7, line 19 and Examples 10 through 41;

R. W. Luckenbaugh, U.S. Pat. No. 3,309,192, Mar. 14, 1967, Col. 5, line 43 through Col. 7, line 62 and Examples 8, 12, 15, 39, 41, 52, 53, 58, 132, 138-140, 162-164, 166, 167 and 169-182;

H. Gysin and E. Knusli, U.S. Pat. No. 2,891,855, June 23, 1959, Col. 3, line 66 through Col. 5, line 17 and Examples 1-4;

G. C. Klingman, "Weed Control as a Science", John Wiley and Sons, Inc., New York, 1961, pp. 81-96; and

J. D. Fryer and S. A. Evans, "Weed Control Handbook", 5th Ed., Blackwell Scientific Publications, Oxford, 1968, pp. 101-103.

In the following examples, all parts are by weight unless otherwise indicated.

EXAMPLE 10

    ______________________________________                                         Wettable Powder                                                                ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            80%                                               2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]-                                thiophene-7-sulfonamide, 1,1-dioxide                                           sodium alkylnaphthalenesulfonate                                                                            2%                                                sodium ligninsulfonate       2%                                                synthetic amorphous silica   3%                                                kaolinite                    13%                                               ______________________________________                                    

The ingredients are blended, hammer-milled until all the solids are essentially under 50 microns, reblended, and packaged.

EXAMPLE 11

    ______________________________________                                         Wettable Powder                                                                ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            50%                                               2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           sodium alkylnaphthalenesulfonate                                                                            2%                                                low viscosity methyl cellulose                                                                              2%                                                diatomaceous earth           46%                                               ______________________________________                                    

The ingredients are blended, coarsely hammer-milled and then air-milled to produce particles essentially all below 10 microns in diameter. The product is reblended before packaging.

EXAMPLE 12

    ______________________________________                                         Granule                                                                        ______________________________________                                         Wettable Powder of Example 11                                                                            5%                                                   attapulgite granules      95%                                                  (U.S.S. 20-40 mesh; 0.84-0.42 mm)                                              ______________________________________                                    

A slurry of wettable powder containing 25% solids is sprayed on the surface of attapulgite granules in a double-cone blender. The granules are dried and packaged.

EXAMPLE 13

    ______________________________________                                         Extruded Pellet                                                                ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            25%                                               2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]-                                thiophene-7-sulfonamide, 1,1-dioxide                                           anhydrous sodium sulfate     10%                                               crude calcium ligninsulfonate                                                                               5%                                                sodium alkylnaphthalenesulfonate                                                                            1%                                                calcium/magnesium bentonite  59%                                               ______________________________________                                    

The ingredients are blended, hammer-milled and then moistened with about 12% water. The mixture is extruded as cylinders about 3 mm diameter which are cut to produce pellets about 3 mm long. These may be used directly after drying, or the dried pellets may be crushed to pass a U.S.S. No. 20 sieve (0.84 mm openings). The granules held on a U.S.S. No. 40 sieve (0.42 mm openings) may be packaged for use and the fines recycled.

EXAMPLE 14

    ______________________________________                                         Oil Suspension                                                                 ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            25%                                               2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           polyoxyethylene sorbitol hexaoleate                                                                         5%                                                highly aliphatic hydrocarbon oil                                                                            70%                                               ______________________________________                                    

The ingredients are ground together in a sand mill until the solid particles have been reduced to under about 5 microns. The resulting thick suspension may be applied directly, but preferably after being extended with oils or emulsified in water.

EXAMPLE 15

    ______________________________________                                         Wettable Powder                                                                ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            20%                                               2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]-                                thiophene-7-sulfonamide, 1,1-dioxide                                           sodium alkylnaphthalenesulfonate                                                                            4%                                                sodium ligninsulfonate       4%                                                low viscosity methyl cellulose                                                                              3%                                                attapulgite                  69%                                               ______________________________________                                    

The ingredients are thoroughly blended. After grinding in a hammer-mill to produce particles essentially all below 100 microns, the material is reblended and sifted through a U.S.S. No. 50 sieve (0.3 mm opening) and packaged.

EXAMPLE 16

    ______________________________________                                         Low Strength Granule                                                           ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            1%                                                2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           N,N--dimethylformamide       9%                                                attapulgite granules         90%                                               (U.S.S. 20-40 sieve)                                                           ______________________________________                                    

The active ingredient is dissolved in the solvent and the solution is sprayed upon dedusted granules in a double cone blender. After spraying of the solution has been completed, the blender is allowed to run for a short period and then the granules are packaged.

EXAMPLE 17

    ______________________________________                                         Aqueous Suspension                                                             ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                           40%                                                2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           polyacrylic acid thickener  0.3%                                               dodecylphenol polyethylene glycol ether                                                                    0.5%                                               disodium phosphate          1%                                                 monosodium phosphate        0.5%                                               polyvinyl alcohol           1.0%                                               water                       56.7%                                              ______________________________________                                    

The ingredients are blended and ground together in a sand mill to produce particles essentially all under 5 microns in size.

EXAMPLE 18

    ______________________________________                                         Solution                                                                       ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2,3-                                                        5%                                                dihydro-6-(methoxymethyl)-2-methylbenzo[b]thiophene-                           7-sulfonamide, 1,1-dioxide, ammonium salt                                      water                        95%                                               ______________________________________                                    

The salt is added directly to the water with stirring to produce the solution, which may then be packaged for use.

EXAMPLE 19

    ______________________________________                                         Low Strength Granule                                                           ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                           0.1%                                               2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           attapulgite granules        99.9%                                              (U.S.S. 20-40 mesh)                                                            ______________________________________                                    

The active ingredient is dissolved in a solvent and the solution is sprayed upon dedusted granules in a double-cone blender. After spraying of the solution has been completed, the material is warmed to evaporate the solvent. The material is allowed to cool and then packaged.

EXAMPLE 20

    ______________________________________                                         Granule                                                                        ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            80%                                               2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]-                                thiophene-7-sulfonamide, 1,1-dioxide                                           wetting agent                1%                                                crude ligninsulfonate salt (containing                                                                      10%                                               5-20% of the natural sugars)                                                   attapulgite clay             9%                                                ______________________________________                                    

The ingredients are blended and milled to pass through a 100 mesh screen. This material is then added to a fluid bed granulator, the air flow is adjusted to gently fluidize the material, and a fine spray of water is sprayed onto the fluidized material. The fluidization and spraying are continued until granules of the desired size range are made. The spraying is stopped, but fluidization is continued, optionally with heat, until the water content is reduced to the desired level, generally less than 1%. The material is then discharged, screened to the desired size range, generally 14-100 mesh (1410-149 microns), and packaged for use.

EXAMPLE 21

    ______________________________________                                         High Strength Concentrate                                                      ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            99%                                               2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]-                                thiophene-7-sulfonamide, 1,1-dioxide                                           silica aerogel               0.5%                                              synthetic amorphous silica   0.5%                                              ______________________________________                                    

The ingredients are blended and ground in a hammer-mill to produce a material essentially all passing a U.S.S. No. 50 screen (0.3 mm opening). The concentrate may be formulated further if necessary.

EXAMPLE 22

    ______________________________________                                         Wettable Powder                                                                ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            90%                                               2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           dioctyl sodium sulfosuccinate                                                                               0.1%                                              synthetic fine silica        9.9%                                              ______________________________________                                    

The ingredients are blended and ground in a hammer-mill to produce particles essentially all below 100 microns. The material is sifted through a U.S.S. No. 50 screen and then packaged.

EXAMPLE 23

    ______________________________________                                         Wettable Powder                                                                ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            40%                                               2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           sodium ligninsulfonate       20%                                               montmorillonite clay         40%                                               ______________________________________                                    

The ingredients are thoroughly blended, coarsely hammer-milled and then air-milled to produce particles essentially all below 10 microns in size. The material is reblended and then packaged.

EXAMPLE 24

    ______________________________________                                         Oil Suspension                                                                 ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            35%                                               2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]-                                thiophene-7-sulfonamide, 1,1-dioxide                                           blend of polyalcohol carboxylic                                                                             6%                                                esters and oil soluble petroleum                                               sulfonates                                                                     xylene                       59%                                               ______________________________________                                    

The ingredients are combined and ground together in a sand mill to produce particles essentially all below 5 microns. The product can be used directly, extended with oils, or emulsified in water.

EXAMPLE 25

    ______________________________________                                         Dust                                                                           ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            10%                                               2,3-dihydro-2-methyl-6-(trimethylsilyl)benzo[b]-                               thiophene-7-sulfonamide, 1,1-dioxide                                           attapulgite                  10%                                               Pyrophyllite                 80%                                               ______________________________________                                    

The active ingredient is blended with attapulgite and then passed through a hammer-mill to produce particles substantially all below 200 microns. The ground concentrate is then blended with powered pyrophyllite until homogeneous.

EXAMPLE 26

    ______________________________________                                         Emulsifiable Concentrate                                                       ______________________________________                                         N--[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-                                                            10%                                               2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]-                                thiophene-7-sulfonamide, 1,1-dioxide                                           chlorobenzene                84%                                               sorbitan monostearate and polyoxyethylene                                                                   6%                                                condensates thereof                                                            ______________________________________                                    

The ingredients are combined and stirred to produce a solution which can be emulsified in water for application.

UTILITY

Test results indicate that the compounds of the present invention are highly active preemergent or postemergent herbicides or plant growth regulants. Many of them have utility for broad-spectrum pre- and/or post-emergence weed control in areas where complete control of all vegetation is desired, such as around fuel storage tanks, ammunition depots, industrial storage areas, parking lots, drive-in theaters, around billboards, highway and railroad structures. Some of the compounds have utility for selective weed control in crops such as wheat, barley and soybeans. Alternatively, the subject compounds are useful to modify plant growth.

The rates of application for the compounds of the invention are determined by a number of factors, including their use as plant growth modifiers or as herbicides, the crop species involved, the types of weeds to be controlled, weather and climate, formulations selected, mode of application, amount of foliage present, etc. In general terms, the subject compounds should be applied at levels of around 0.05 to 10 kg/ha, the lower rates being suggested for use on lighter soils and/or those having a low organic matter content, for plant growth modification or for situations where only short-term persistence is required.

The compounds of the invention may be used in combination with any other commercial herbicide; examples of which are those of the triazine, triazole, uracil, urea, amide, diphenylether, carbamate and bipyridylium types.

The herbicidal properties of the subject compounds were discovered in a number of greenhouse tests. The test procedures and results follow.

    ______________________________________                                         Compounds                                                                      ______________________________________                                          ##STR67##                                                                     Compound  R.sub.4     X        Y     Z                                         ______________________________________                                         1         CH.sub.2 OCH.sub.3                                                                         OCH.sub.3                                                                               CH.sub.3                                                                             CH                                        2         CH.sub.2 OCH.sub.3                                                                         OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        3         CH.sub.2 OCH.sub.3                                                                         Cl       OCH.sub.3                                                                            CH                                        4         CH.sub.2 OCH.sub.3                                                                         OCH.sub.3                                                                               CH.sub.3                                                                             N                                         5         Si(CH.sub.3).sub.3                                                                         OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        6         Si(CH.sub.3).sub.3                                                                         Cl       OCH.sub.3                                                                            CH                                        7         N(CH.sub.3).sub.2                                                                          CH.sub.3 CH.sub.3                                                                             CH                                        8         N(CH.sub.3).sub.2                                                                          CH.sub.3 OCH.sub.3                                                                            CH                                        9         N(CH.sub.3).sub.2                                                                          OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        10        N(CH.sub.3).sub.2                                                                          Cl       OCH.sub.3                                                                            CH                                        11        N(CH.sub.3).sub.2                                                                          CH.sub.3 OCH.sub.3                                                                            N                                         12        CH.sub.2 OH OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        13        CH.sub.2 OH Cl       OCH.sub.3                                                                            CH                                        14        CH.sub.2 CN CH.sub.3 OCH.sub.3                                                                            CH                                        15        CH.sub.2 CN Cl       OCH.sub.3                                                                            CH                                        16        CH.sub.2 CN OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        ______________________________________                                          ##STR68##                                                                     Compound  R.sub.4     X        Y     Z                                         ______________________________________                                         17        CH.sub.2 OCH.sub.3                                                                         CH.sub.3 CH.sub.3                                                                             CH                                        18        CH.sub.2 OCH.sub.3                                                                         CH.sub.3 OCH.sub.3                                                                            CH                                        19        CH.sub.2 OCH.sub.3                                                                         OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        20        CH.sub.2 OCH.sub.3                                                                         CH.sub.3 OCH.sub.3                                                                            N                                         21        CH.sub.2 OCH.sub.3                                                                         OCH.sub.3                                                                               OCH.sub.3                                                                            N                                         ______________________________________                                          ##STR69##                                                                     Compound  R.sub.4     X        Y     Z                                         ______________________________________                                         22        N(CH.sub.3).sub.2                                                                          CH.sub.3 OCH.sub.3                                                                            CH                                        23        N(CH.sub.3).sub.2                                                                          OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        24        N(CH.sub.3).sub.2                                                                          CH.sub.3 OCH.sub.3                                                                            N                                         25        N(CH.sub.3).sub.2                                                                          OCH.sub.3                                                                               OCH.sub.3                                                                            N                                         ______________________________________                                          ##STR70##                                                                     Compound  R.sub.4     X        Y     Z                                         ______________________________________                                         26        N(CH.sub.3).sub.2                                                                          OCH.sub.3                                                                               OCH.sub.3                                                                            CH                                        27        N(CH.sub.3).sub.2                                                                          OCH.sub.3                                                                               CH.sub.3                                                                             CH                                        28        N(CH.sub.3).sub.2                                                                          CH.sub.3 CH.sub.3                                                                             CH                                        29        N(CH.sub.3).sub.2                                                                          OCH.sub.3                                                                               OCH.sub.3                                                                            N                                         30        N(CH.sub.3).sub.2                                                                          Cl       OCH.sub.3                                                                            CH                                        ______________________________________                                    

TEST A

Seeds of crabgrass (Digitaria spp.), barnyard-grass (Echinochloa crusgalli), wild oats (Avena fatua), cheatgrass (Bromus secalinus), velvetleaf (Abutilon theophrasti), morningglory (Ipomoea spp.), cocklebur (Xanthium pensylvanicum), sorghum, corn, soybean, sugarbeet, cotton, rice, wheat and purple nutsedge (Cyperus rotundus) tubers were planted and treated preemergence with the test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were treated with a soil/foliage application. At the time of treatment, the plants ranged in height from 2 to 18 cm. Treated plants and controls were maintained in a greenhouse for sixteen days, after which all species were compared to controls and visually rated for response to treatment. The ratings, summarized in Table A, are based on a numerical scale extending from 0=no injury, to 10=complete kill. The accompanying descriptive symbols have the following meanings:

C=chlorosis/necrosis;

B=burn;

D=defoliation;

E=emergence inhibition;

G=growth retardation;

H=formative effect;

U=unusual pigmentation;

X=axillary stimulation;

S=albinism; and

6Y=abscised buds or flowers.

                  TABLE A                                                          ______________________________________                                                       Cmpd. 1 Cmpd. 2  Cmpd. 3                                                                               Cmpd. 4                                  Rate kg/ha   0.05     0.05     0.05   0.05                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 10C      10C      9C     9C                                       Cocklebur    10C      10C      10C    4C,9H                                    Velvetleaf   9C       9C       9C     4C,8H                                    Nutsedge     9C       6C,9G    5C,9G  9G                                       Crabgrass    4C,9G    6C,9G    9G     4G                                       Barnyardgrass                                                                               5C,9G    9C       6C,9H  5C,9G                                    Cheatgrass   5C,9G    6C,9G    4C,9G  4C,9G                                    Wild Oats    3C,9G    5C,9G    3C,9G  5C,9G                                    Wheat        2C,9G    4C,9G    5G     9G                                       Corn         4C,9G    9C       9G     5C,9H                                    Soybean      3C,9G    5C,9G    2H,5G  1H,3G                                    Rice         5C,9G    9C       5C     9C                                       Sorghum      9C       9C       9C     9C                                       Sugar beet   9C       9C       9C     9C                                       Cotton       9C       9C       9C     4C,9H                                    PREEMERGENCE                                                                   Morningglory 9G       9G       9G     9G                                       Cocklebur    8H       9H       9H     7H                                       Velvetleaf   5C,9G    9C       5C,9G  5G                                       Nutsedge     10E      10E      10E    6G                                       Crabgrass    4C,8G    2C,8G    5G     0                                        Barnyardgrass                                                                               5C,9H    4C,9H    9H     5G                                       Cheatgrass   9H       10E      3C,8H  8G                                       Wild Oats    5C,9G    4C,8H    4C,9G  5C,9G                                    Wheat        5C,9H    10E      8G     9G                                       Corn         5C,9G    4C,9G    2C,9H  2U,9G                                    Soybean      3C,5G    3C,5G    3G     0                                        Rice         10E      10E      10E    10E                                      Sorghum      5C,9H    5C,9H    5C,9H  9H                                       Sugar beet   4C,9G    4C,9G    4C,9G  5C,9G                                    Cotton       4C,9G    9G       8G     7G                                       ______________________________________                                                    Cmpd. 5                                                                               Cmpd. 6  Compound 7                                          Rate kg/ha   0.05     0.05     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 9C       10C      5C,9G  2H                                       Cocklebur    9C       5C,9G    4C,9G  3H                                       Velvetleaf   10C      5C,9G    3C,7G  0                                        Nutsedge     4C,9G    2G       0      0                                        Crabgrass    9G       5G       3G     0                                        Giant Foxtail                                                                               --       --       2C,5G  2G                                       Barnyardgrass                                                                               9C       9H       3C,8H  3H                                       Cheatgrass   5C,9G    3G       7G     5G                                       Wild Oats    4C,9H    3G       3C,8G  2C,7G                                    Wheat        9G       0        9G     8G                                       Corn         5C,9G    3C,7H    3C,8H  2H                                       Barley       --       --       3C,8G  5G                                       Soybean      4C,8G    1H       4C,9G  1H                                       Rice         5C,9G    5C,9G    3C,9G  5G                                       Sorghum      4C,9G    9G       3C,9G  2C,7G                                    Sugar beet   9C       6G       5C,9H  3C,8G                                    Cotton       9C       5C,9G    5H     2G                                       PREEMERGENCE                                                                   Morningglory 8G       6G       0      2G                                       Cocklebur    7G       --       0      --                                       Velvetleaf   8G       8G       0      0                                        Nutsedge     7G       0        0      0                                        Crabgrass    4G       2G       0      0                                        Giant Foxtail                                                                               --       --       0      0                                        Barnyardgrass                                                                               9H       5G       0      0                                        Cheatgrass   9H       3G       0      0                                        Wild Oats    2C,9G    4G       0      0                                        Wheat        3C,9G    0        0      0                                        Corn         3C,9G    2C,7G    0      0                                        Barley       --       --       0      0                                        Soybean      2G       1C,1H    0      0                                        Rice         5C,9H    9H       0      0                                        Sorghum      2U,9H    9H       2G     0                                        Sugar beet   8G       7G       2G     0                                        Cotton       8G       0        0      0                                        ______________________________________                                                    Compound 8  Compound 9                                              Rate kg/ha   0.05     0.01     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 9C       3C,9G    9C     4C,9G                                    Cocklebur    9C       5C,9H    10C    9C                                       Velvetleaf   5C,9G    3C,6G    9C     4C,8G                                    Nutsedge     2C       0        4C,8G  0                                        Crabgrass    5C,9G    5G       4C,9G  4G                                       Giant Foxtail                                                                               4C,9G    3G       5C,9G  3C,8G                                    Barnyardgrass                                                                               3C,9H    7H       10C    2C,7H                                    Cheatgrass   8G       5G       4C,8G  7G                                       Wild Oats    4C,9G    3C,9G    4C,9G  7G                                       Wheat        3C,9G    9G       9C     8G                                       Corn         5C,9G    3C,9H    9C     5C,9G                                    Barley       3C,8G    5G       4C,9G  4C,9G                                    Soybean      3C,8G    3C,7G    9C     5C,9G                                    Rice         4C,8G    2C,5G    9C     5C,9G                                    Sorghum      3C,9G    3C,7G    5C,9G  3C,9G                                    Sugar beet   9C       4C,8G    9C     9C                                       Cotton       4C,9G    2C,5G    10C    5C,9G                                    PREEMERGENCE                                                                   Morningglory 2G       1H       8G     0                                        Cocklebur    3C,5G    1H       7H     2H                                       Velvetleaf   5H       0        6H     0                                        Nutsedge     4G       0        9G     0                                        Crabgrass    0        0        2G     0                                        Giant Foxtail                                                                               3G       0        3G     0                                        Barnyardgrass                                                                               5H       0        8H     0                                        Cheatgrass   7G       0        8G     0                                        Wild Oats    2C,3G    0        1C     0                                        Wheat        8G       0        7G     2G                                       Corn         3C,7G    2C,2G    3C,8G  2G                                       Barley       2G       0        0      0                                        Soybean      4H       2H       2C,2H  0                                        Rice         9H       3G       9H     7H                                       Sorghum      9H       3C,3G    9H     2C,5G                                    Sugar beet   5H       3H       8G     5H                                       Cotton       5C,9G    3G       9G     2G                                       ______________________________________                                                    Compound 10 Compound 11                                             Rate kg/ha   0.05     0.01     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 10C      2C,7G    3C,7H  5G                                       Cocklebur    10C      3C,9H    3C,9G  1C                                       Velvetleaf   5C,9G    0        2H     0                                        Nutsedge     5G       0        0      0                                        Crabgrass    5G       0        3G     0                                        Giant Foxtail                                                                               3C,6G    0        4G     0                                        Barnyardgrass                                                                               3C,7H    0        5H     0                                        Cheatgrass   4G       0        5G     0                                        Wild Oats    2C,6G    0        4C,9G  8G                                       Wheat        2C,6G    2G       4C,9G  8G                                       Corn         2C,8H    3H       9G     0                                        Barley       6G       2G       5G     0                                        Soybean      3C,7G    2G       0      0                                        Rice         2C,8G    4G       4C,9G  5G                                       Sorghum      3C,9H    2C,7G    3C,5G  2C                                       Sugar beet   3C,8G    3C,8G    3C,8G  2C,2H                                    Cotton       2C,8G    5G       5G     0                                        PREEMERGENCE                                                                   Morningglory 2G       0        9G     3G                                       Cocklebur    1H       0        --     2H                                       Velvetleaf   0        0        4G     0                                        Nutsedge     0        0        0      0                                        Crabgrass    0        0        0      0                                        Giant Foxtail                                                                               0        0        0      0                                        Barnyardgrass                                                                               0        0        0      0                                        Cheatgrass   0        0        0      0                                        Wild Oats    0        0        0      0                                        Wheat        0        0        0      0                                        Corn         3G       0        2C,6G  0                                        Barley       0        0        0      0                                        Soybean      0        0        0      0                                        Rice         7G       0        8H     0                                        Sorghum      8H       0        5G     0                                        Sugar beet   3G       0        7H     0                                        Cotton       5G       0        7G     2G                                       ______________________________________                                                    Compound 12 Compound 13                                             Rate kg/ha   0.05     0.01     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 10C      10C      9C     8G                                       Cocklebur    10C      4C,9G    7H     1H                                       Velvetleaf   10C      10C      9C     7G                                       Nutsedge     9C       2C,8G    9G     5G                                       Crabgrass    9C       4C,9G    9C     5G                                       Giant Foxtail                                                                               9C       5C,9G    3C,9G  2G                                       Barnyardgrass                                                                               9C       9C       9C     9H                                       Cheatgrass   9C       4C,9G    6G     0                                        Wild Oats    4C,9G    2C,9G    0      0                                        Wheat        9C       9C       0      0                                        Corn         10C      10C      9C     4C,9G                                    Barley       9C       9C       2C,8G  2C,5G                                    Soybean      9C       5C,9G    2C,4H  0                                        Rice         9C       9C       5C,9G  5C,9G                                    Sorghum      9C       9C       9C     3C,9G                                    Sugar beet   10C      9C       9C     3C,5G                                    Cotton       10C      4C,9H    3C,8G  2C,7G                                    PREEMERGENCE                                                                   Morningglory 6G       0        6G     0                                        Cocklebur    4G       2H       0      0                                        Velvetleaf   4G       0        0      0                                        Nutsedge     8G       5G       2G     0                                        Crabgrass    7G       4G       2G     0                                        Giant Foxtail                                                                               6G       0        0      0                                        Barnyardgrass                                                                               6H       0        0      0                                        Cheatgrass   6G       2G       0      0                                        Wild Oats    5G       0        0      0                                        Wheat        7G       0        0      0                                        Corn         2C,7G    2G       5G     0                                        Barley       2C,3G    0        2G     0                                        Soybean      2C,3G    0        3G     0                                        Rice         2C,9G    0        7G     3G                                       Sorghum      3C,9H    3G       2C,8G  3G                                       Sugar beet   8G       3G       7H     6G                                       Cotton       2G       0        0      0                                        ______________________________________                                                    Compound 14 Compound 15                                             Rate kg/ha   0.05     0.01     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 10C      6C,9G    4C,8G  2C,5G                                    Cocklebur    10C      5C,9H    9C     7H                                       Velvetleaf   10C      4C,8H    3C,7H  6G                                       Nutsedge     9G       2C,5G    5G     2G                                       Crabgrass    9C       3C,8G    3C,8G  2G                                       Giant Foxail 6C,9G    3C,8G    3C,7G  2G                                       Barnyardgrass                                                                               9C       5C,9G    2C,9H  8H                                       Cheatgrass   9G       7G       2G     0                                        Wild Oats    6C,9G    3C,7G    3C,8G  2C,6G                                    Wheat        5C,9G    4C,9G    2C,9G  7G                                       Corn         9C       10C      5C,9H  2C,9H                                    Barley       5C,9G    6C,9G    2C,9G  2C,7G                                    Soybean      4 8H     3C,3H    0      0                                        Rice         9        5C,9G    5C,9G  7G                                       Sorghum      4C,9G    5C,9G    3C,9G  2C,9H                                    Sugar beet   10C      9C       9C     4C,8H                                    Cotton       3C,9H    3C,7G    3C,7G  3G                                       PREEMERGENCE                                                                   Morningglory 3H       0        2C,3H  0                                        Cocklebur    4G       0        2H     0                                        Velvetleaf   2C,4G    2H       4G     0                                        Nutsedge     5G       0        0      0                                        Crabgrass    4C,8G    6G       9H     0                                        Giant Foxtail                                                                               3G       2G       3G     0                                        Barnyardgrass                                                                               7H       2G       5G     0                                        Cheatgrass   5G       0        3G     0                                        Wild Oats    4G       0        2G     0                                        Wheat        7G       0        7G     0                                        Corn         3C,6G    3C,3G    3C,3G  0                                        Barley       2C,6G    0        5G     0                                        Soybean      0        0        0      0                                        Rice         3C,8H    0        8G     0                                        Sorghum      4C,9H    0        3C,9H  0                                        Sugar beet   7G       6G       9G     5G                                       Cotton       1C       0        0      0                                        ______________________________________                                                     Compound 16  Cmpd. 17                                              Rate kg/ha   0.05       0.01     0.05                                          ______________________________________                                         POSTEMERGENCE                                                                  Morninglory  10C        9C       0                                             Cocklebur    10C        10C      2C,9G                                         Velvetleaf   10C        9C       --                                            Nutsedge     9G         4C,9G    1C,9G                                         Crabgrass    2C,9G      3C,8G    0                                             Giant Foxtail                                                                               9C         9C       --                                            Barnyardrass 9C         9C       0                                             Cheatgrass   3C,8G      2C,8G    --                                            Wild Oats    9C         5C,9G    0                                             Wheat        9C         5C,9G    0                                             Corn         10C        10C      1C,3G                                         Barley       9C         3C,8G    --                                            Soybean      4C,8H      3H,7G    2C,8G                                         Rice         9C         9C       5G                                            Sorghum      9C         5C,9G    2C,9G                                         Sugar beet   10C        10C      3G                                            Cotton       3C,9H      6G       4C,9G                                         Bushbean     --         --       4C,8G,6Y                                      Cassia       --         --       4G                                            PREEMERGENCE                                                                   Morningglory 9G         9G       8G                                            Cocklebur    9H         9H       9H                                            Velvetleaf   10C        9C       --                                            Nutsedge     10E        6G       3G                                            Crabgrass    3C,5G      5G       3G                                            Giant Foxtail                                                                               3C,9H      3C,8H    --                                            Barnyardgrass                                                                               5C,9H      3C,8H    0                                             Cheatgrass   10E        7        --                                            Wild Oats    5C,9H      3C,8G    2G                                            Wheat        10E        4C,9H    0                                             Corn         5C,9H      4C,8H    2C,5G                                         Soybean      6G         3C,4G    1C                                            Rice         10E        10E      4C,6G                                         Sorghum      5C,9H      5C,9H    2C,7G                                         Sugar beet   9G         3C,9G    8G                                            Cotton       9G         8G       --                                            Bushbean     --         --       --                                            Cassia       --         --       3C,5G                                         ______________________________________                                                           Cmpd. 18 Cmpd. 19                                            Rate kg/ha       0.05      0.05                                                ______________________________________                                         POSTEMERGENCE                                                                  Morninglory      1C,2H     4C,9G                                               Cocklebur        3C,9H     9C                                                  Velvetleaf       --        --                                                  Nutsedge         2C,8G     9C                                                  Crabgrass        4G        2C,8G                                               Barnyardgrass    2C,8H     3C,9H                                               Wild Oats        2G        1C                                                  Wheat            0         1C                                                  Corn             2C,7G     1C,7H                                               Soybean          4C,9G     5C,9G                                               Rice             2C,7G     3G                                                  Sorghum          2C,9G     2C,9H                                               Sugar beet       7G        2C,8G                                               Cotton           4C,9G     4C,9G                                               Bushbean         4C,9G,6Y  6C,9G,6Y                                            Cassia           2C,5H     4C,8G                                               PREEMERGENCE                                                                   Morningglory     8G        9G                                                  Cocklebur        9G        9H                                                  Velvetleaf       --        --                                                  Nutsedge         10E       10E                                                 Crabgrass        5G        3G,1C                                               Giant Foxtail    --        --                                                  Barnyardgrass    4C,8H     2C,7H                                               Cheatgrass       --        --                                                  Wild Oats        2C,8G     1C                                                  Wheat            6G        1C                                                  Corn             2C,7H     2C,8G                                               Barley           --        --                                                  Soybean          2C,SH     2C,3H                                               Rice             4C,8H     2C,8G                                               Sorghum          3C,9H     2C,9H                                               Sugar beet       8G        2C,9G                                               Bushbean         --        --                                                  Cassia           9C        2C,8G                                               ______________________________________                                                          Cmpd. 20  21                                                  Rate k/ha        0.05      0.05                                                ______________________________________                                         POSTEMERGENCE                                                                  Morningglory     4C,5G     4C,9G                                               Cocklebur        10C       10C                                                 Velvetleaf       --        --                                                  Nutsedge         2C,9G     2C,9G                                               Crabgrass        1C,5G     4G                                                  Giant Foxtail    --        --                                                  Barnyardgrass    2C,7H     3G                                                  Cheatgrass       --        --                                                  Wild Oats        1C,3G     0                                                   Wheat            2G        0                                                   Corn             2C,4G     0                                                   Barley           --        --                                                  Soybean          5C,9G     5C,9G                                               Rice             4C,7G     2C,8G                                               Sorghum          9G        2C,9H                                               Sugar beet       5C,9H     5C,9G                                               Cotton           5C,9G     4C,9G                                               Bushbean         6C,9G,6Y  5C,9G,6Y                                            Cassia           1C        1C,4G                                               PREEMERGENCE                                                                   Morningglory     9G        9C                                                  Cocklebur        9H        --                                                  Velvetleaf       --        --                                                  Nutsedge         9G        8G                                                  Crabgrass        0         0                                                   Giant Foxtail    --        --                                                  Barnyardgrass    6G        2H                                                  Cheatgrass       --        --                                                  Wild Oats        6G        1C,5G                                               Wheat            3G        6G                                                  Corn             2C,6G     1C,7G                                               Barley           --        --                                                  Soybean          2C,7H     3C,4H                                               Rice             2C,7G     4C,9H                                               Sorghum          2C,8H     2C,8H                                               Sugar beet       4C,9G     2C,9G                                               Cotton           --        --                                                  Bushbean         --        --                                                  Cassia           7G        8G                                                  ______________________________________                                                      Compound 22   Compound 23                                         Rate kg/ha   0.05     0.01     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 10C      4C,9G    3C,7G  3C,7G                                    Cocklebur    4C,8G    2C,8G    5C,9H  2C,9H                                    Velvetleaf   9C       2C,8G    9C     9C                                       Nutsedge     2C,9G    8G       4C,9G  3C,9G                                    Crabgrass    3C,9G    2C,8G    9C     4C,9G                                    Giant Foxtail                                                                               5C,9G    2C,9G    9C     5C,9G                                    Barnyardgrass                                                                               4C,9G    2C,8H    4C,9H  3C,9H                                    Cheatgrass   2C,8G    6G       5C,9G  3C,9G                                    Wild Oats    3C,8G    2C,6G    4C,9G  3C,7G                                    Wheat        2C,5G    5G       3C,9G  9G                                       Corn         3C,8G    4C,8G    9C     9C                                       Barley       5C,9G    2C,9G    4C,9G  4C,9G                                    Soybean      4C,8G    2C,7G    4C,9H  4C,9G                                    Rice         4C,9G    3C,9G    6C,9G  5C,9G                                    Sorghum      3C,9G    3C,9G    4C,9G  4C,9G                                    Sugar beet   4C,9G    7G       10C    9C                                       Cotton       10C      2C,4G    9C     4C,9H                                    PREEMERGENCE                                                                   Morningglory 5G       2G       --     0                                        Cocklebur    1C,4G    2H       5H     0                                        Velvetleaf   2C,4G    0        2G     0                                        Nutsedge     0        0        0      0                                        Crabgrass    2C       0        5G     0                                        Giant Foxtail                                                                               0        0        4G     0                                        Barnyardgrass                                                                               0        0        3G     0                                        Cheatgrass   8G       0        7G     0                                        Wild Oats    2C,4G    0        2G     0                                        Wheat        1C,5G    0        0      0                                        Corn         2C,7G    0        2G     0                                        Barley       0        0        0      0                                        Soybean      2C,4G    0        0      0                                        Rice         2C,8G    0        0      0                                        Sorghum      2C,9H    0        3G     0                                        Sugar beet   2H       0        0      0                                        Cotton       7G       0        0      0                                        ______________________________________                                                     Cmpd. 24                                                                             Cmpd. 25 Compound 26                                         Rate kg/ha   0.05     0.05     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 10C      10C      5C,9G  3C,5G                                    Cocklebur    10C      10C      5C,9G  3C,9G                                    Velvetleaf   5C,8G    2C,7G    10C    3C,9G                                    Nutsedge     2C,8G    2C,9     2C,5G  3C,7G                                    Crabgrass    5C,9G    3C,9G    5C,9G  4C,9G                                    Giant Foxtail                                                                               9C       9C       9C     5C,9G                                    Barnyardgrass                                                                               9C       4C,9G    4C,9H  9C                                       Cheatgrass   2C,8G    2C,8G    4C,9G  3C,8G                                    Wild Oats    4C,7G    3C,7G    2C,9G  7G                                       Wheat        1C,5G    1C,7G    9G     4G                                       Corn         8C       4C,9G    3C,9G  9C                                       Barley       5C,9G    5C,9G    3C,8G  4C,9G                                    Soybean      6C,9G    5C,8G    4C,9G  3C,8G                                    Rice         9C       5C,9G    9C     5C,9G                                    Sorghum      3C,9G    2C,9G    3C,9G  4C,9G                                    Sugar beet   10C      3C,8G    5C,9G  7H                                       Cotton       10C      2C,9G    9C     6G                                       PREEMERGENCE                                                                   Morningglory 2C,5G    5        8G     5G                                       Cocklebur    2C,5G    2C,4G    8H     --                                       Velvetleaf   3C,4G    0        9G     8G                                       Nutsedge     8G       2C,8G    9G     6G                                       Crabgrass    2C,8G    2C       5C,9G  6G                                       Giant Foxtail                                                                               3G       0        9C     8G                                       Barnyardgrass                                                                               2C,4G    0        9H     3C,7H                                    Cheatgrass   2C,7H    0        8G     7G                                       Wild Oats    2C,2G    0        9G     2C,7G                                    Wheat        2C,7G    0        9G     7G                                       Corn         2C,5G    0        9G     2C,5G                                    Barley       4G       0        9G     8G                                       Soybean      2C,5G    0        2C,7G  0                                        Rice         3C,8G    2C,5G    3C,9H  8G                                       Sorghum      3C,9H    1C,4G    9G     3G                                       Sugar beet   4C,8G    4G       7G     5G                                       Cotton       5G       1C,3G    6G     2G                                       ______________________________________                                                    Compound 27 Compound 28                                             Rate kg/ha   0.05     0.01     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 3C,7G    2C,4G    2C,4G  2C,3G                                    Cocklebur    3C,8H    2H,5G    4G     2G                                       Velvetleaf   4C,9H    2C,5G    8G     5G                                       Nutsedge     2C,5G    4G       5G     0                                        Crabgrass    2C,8G    3G       4G     0                                        Giant Foxtail                                                                               3C,8H    3C,6G    3G     2G                                       Barnyardgrass                                                                               4C,9H    3C,8H    3C,7H  7H                                       Cheatgrass   7G       2C,3G    7G     2G                                       Wild Oats    3C,7G    2G       2C,5G  2G                                       Wheat        7G       3G       2G     0                                        Corn         4C,9H    3C,9H    3C,8H  3C,9H                                    Barley       7G       2C,5G    3G     0                                        Soybean      3C,8H    3H,5G    3C,8G  2G                                       Rice         4C,9G    4C,9G    2C,8G  6G                                       Sorghum      4C,9G    3C,9G    3C,5G  2C,8G                                    Sugar beet   3C,7G    3C,7H    3C,6G  2H                                       Cotton       3C,8G    3C,7G    4G     0                                        PREEMERGENCE                                                                   Morningglory 2C,5G    0        3G     0                                        Cocklebur    2G       0        --     --                                       Velvetleaf   4C,9G    0        4G     2H                                       Nutsedge     2G       0        0      0                                        Crabgrass    9C       0        --     0                                        Giant Foxtail                                                                               9H       5G       2C     0                                        Barnyardgrass                                                                               3C,9H    6G 3G    0                                               Cheatgrass   3C,8G    6G       3G     0                                        Wild Oats    3C,9G    8G       2C,G   0                                        Wheat        9H       7G       3G     0                                        Corn         2C,9G    9G       2C,5G                                           Barley       4G       2C,7G    3G     0                                        Soybean      3C,5G    2C,2G    0      0                                        Rice         9H       3C,8H    2C,6G  0                                        Sorghum      2C,8G    2C       2G     0                                        Sugar beet   7G       5G       5G     2G                                       Cotton       6G       2G       0      0                                        ______________________________________                                                    Compound 29 Compound 30                                             Rate kg/ha   0.05     0.01     0.05   0.01                                     ______________________________________                                         POSTEMERGENCE                                                                  Morningglory 2C,8G    1C       2G     2G                                       Cocklebur    4C,9H    2C,8H    8H     2H                                       Velvetleaf   2C,8G    8G       2C,8G  3G                                       Nutsedge     2C,8G    3G       2C,8G  3G                                       Crabgrass    4C,8G    3C,7G    3C,9G  5G                                       Giant Foxtail                                                                               9C       3C,7G    5C,9H  9H                                       Barnyardgrass                                                                               9C       4C,9H    4C,9H  9C                                       Cheatgrass   3C,9G    7G       4G     0                                        Wild Oats    5C,9G    6G       2C,6G  3G                                       Wheat        6G       7G       2G     0                                        Corn         9C       4C,9G    3C,9H  3C,9H                                    Barley       9C       4C,9G    9G     4G -Soybean 4C,9G 3C,7H 3H 0             Rice         9C       9C       4C,9G  8G                                       Sorghum      9C       5C,9G    4C,9H  2C,9G                                    Sugar beet   3C,5G    2H       4C,8G  2C,5G                                    Cotton       8G       2G       3C,8G  7G                                       PREEMERGENCE                                                                   Morningglory 7G       0        0      0                                        Cocklebur    2G       0        0      0                                        Velvetleaf   4C,9G    7H       5G     --                                       Nutsedge     4G       0        8G     10E                                      Crabgrass    6G       0        2G     0                                        Giant Foxtail                                                                               9H       0        4G     0                                        Barnyardgrass                                                                               9H       2G       2C,7G  0                                        Cheatgrass   8G       2G       5G     2G                                       Wild Oats    8G       2C,6G    2C,4G  0                                        Wheat        8G       6G       0      0                                        Corn         8G       6G       2C,5G  4G                                       Barley       9G       4G       9G     2G                                       Soybean      5G       0        0      0                                        Rice         3C,9H    3C,8G    3C,8H  5G                                       Sorghum      2C,9G    3C,8G    3C,8G  0                                        Sugar beet   6G       4G       8G     0                                        Cotton       8G       2G       0      0                                        ______________________________________                                     

What is claimed is:
 1. A compound of the formula ##STR71## wherein J is ##STR72## n is 0 or 1; W is O or S;Q is O, S, SO or SO₂ ; R is H or CH₃ ; R₁ is H or CH₃ ; R₂ is H or C₁ -C₃ alkyl; R₃ is H or CH₃ ; R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR73## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ (C₁ -C₃ alkoxy), ##STR74## P(O)(CH₃)₂, P(O)(OCH₃)₂, CN, C₁ -C₄ alkylcarbonyl, C₃ -C₄ cycloalkylcarbonyl, NR₉ R₁₀ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, C₁ -C₂ alkylcarbonyl, OH, NR₉ R₁₀, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₁ R₁₂ ; R₅ is H or C₁ -C₂ alkyl; R₆ is H or CH₃ ; R₇ is H or CH₃ ; R₈ is H, F, Cl, Br, CH₃, OCH₃ or SCH₃ ; R₉ is H or C₁ -C₃ alkyl; R₁₀ is H or C₁ -C₃ alkyl; or R₉ and R₁₀ may be taken together to form (CH₂)₄, (CH₂)₅ or CH₂ CH₂ OCH₂ CH₂ ; R₁₁ and R₁₂ are independently H or C₁ -C₃ alkyl; R₁₃ is H, C₁ -C₃ alkyl, Cl or Br; R₁₄ is H, CH₃, Cl or Br; A is ##STR75## X is H, C₁ -C₄ alkyl, C₁ -C₄ alkoxy, C₂ -C₄ halo-alkoxy, C₁ -C₄ haloalkyl, C₁ -C₄ haloalkylthio, C₁ -C₄ alkylthio, C₂ -C₅ alkoxyalkyl, C₂ -C₅ alkoxyalkoxy, amino, C₁ -C₃ alkylamino, di(C₁ -C₃ alkyl)amino or C₃ -C₅ cycloalkyl; Y is H, C₁ -C₄ alkyl, C₁ -C₄ alkoxy, C₂ -C₄ halo-alkoxy, C₁ -C₄ haloalkylthio, C₁ -C₄ alkylthio, C₂ -C₅ alkoxyalkyl, C₂ -C₅ alkoxyalkoxy, amino, C₁ -C₃ alkylamino, di(C₁ -C₃ alkyl)amino, C₃ -C₄ alkenyloxy, C₃ -C₄ alkynyloxy, C₂ -C₅ alkylthio alkyl, C₂ -C₅ alkylsulfinylalkyl, C₂ -C₅ alkyl sulfonylalkyl, C₁ -C₄ haloalkyl, C₂ -C₄ alkynyl, azido, cyano, ##STR76## m is 2 or 3; Q₁ and Q₂ are independently O or S; R_(a) is H or C₁ -C₃ alkyl; R_(b) and R_(c) are independently C₁ -C₃ alkyl; Z is N; and X₃ is CH₃ or OCH₃ ;and their agriculturally suitable salts; provided that (a) when W is S, then R is H, A is A-1, and Y is CH₃, OCH₃, OC₂ H₅, CH₂ OCH₃, C₂ H₅, CF₃, SCH₃, OCH₂ CH═CH₂, OCH₂ C.tbd.CH, OCH₂ CH₂ OCH₃, CH(OCH₃)₂ or ##STR77## (b) when R₁ is CH₃, then n is O; (c) when J is J-6, then R₁ and R₂ are not both H; (d) when the total number of carbons of X and Y is greater than four, then the number of carbons of R₄ must be less than or equal to three; (e) when J is J-12, then R₄ is other than C₁ -C₄ alkylcarbonyl; and (f) when J is J-7 or J-9, then R₄ is other than CN.
 2. The compounds of claim 1 wherein:J is J-1, J-2, J-3, J-4, J-5 or J-6; and R₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR78## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ -(C₁ -C₃ alkoxy), ##STR79## P(O)(CH₃)₂, P(O)(OCH₃)₂, CN, NR₉ R₁₀ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, NR₉ R₁₀, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₁ R₁₂.
 3. The compounds of claim 1 whereR₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, ##STR80## Si(CH₃)₂ (C₁ -C₄ alkyl), Si(CH₃)₂ (C₂ -C₄ alkenyl), Si(CH₃)₂ (C₁ -C₃ alkoxy), ##STR81## P(O)(CH₃)₂, P(O)(OCH₃)₂, C₁ -C₄ alkylcarbonyl, C₃ -C₄ cycloalkylcarbonyl, NR₉ R₁₀ or C₁ -C₂ alkyl substituted with C₃ -C₅ cycloalkyl, C₁ -C₃ alkoxy, C₁ -C₃ haloalkoxy, C₂ -C₃ alkenyloxy, C₂ -C₃ haloalkenyloxy, C₁ -C₃ alkylthio, C₁ -C₃ haloalkylthio, C₁ -C₃ alkylsulfinyl, C₁ -C₃ alkylsulfonyl, C₁ -C₃ haloalkylsulfinyl, C₁ -C₃ haloalkylsulfonyl, Si(CH₃)₂ (C₁ -C₄ alkyl), NO₂, CN, C₁ -C₂ alkylcarbonyl, OH, NR₉ R₁₀, CO₂ (C₁ -C₃ alkyl), SCN, P(O)(OCH₃)₂ or SO₂ NR₁₁ R₁₂.
 4. The compounds of claim 1 whereW is O; R is H; X is C₁ -C₂ alkyl, C₁ -C₂ alkoxy, CH₂ F, CF₃, OCH₂ CH₂ F, OCH₂ CHF₂, OCH₂ CF₃, CH₂ Cl or CH₂ Br; and Y is H, C₁ -C₂ alkyl, C₁ -C₂ alkoxy, CH₂ OCH₃, CH₂ OCH₂ CH₃, NHCH₃, N(OCH₃)CH₃, N(CH₃)₂, CF₃, SCH₃, OCH₂ CH═CH₂, OCH₂ C.tbd.CH, OCH₂ CH₂ OCH₃, CH₂ SCH₃, CH₂ SCH₂ CH₃, OCH₂ CH₂ OCH₃, ##STR82## SCF₂ H, C.tbd.CH or C.tbd.CCH₃ ; and when R₄ is meta to the sulfonylurea bridge, then it is selected from CH₂ OCH₃, CH₂ OCH₂ CH₃, CH₂ CH₂ OCH₃, CH₂ SCH₃, CH₂ SCH₂ CH₃, CH₂ CH₂ SCH₃, CH₂ CN, NH₂, NHCH₃, N(CH₃)₂ or CH₂ OH.
 5. The compounds of claim 4 whereR₄ is C₃ -C₆ cycloalkyl, C₅ -C₆ cycloalkenyl, cyclopropylmethyl, Si(CH₃)₃, NH₂, NHCH₃, N(CH₃)₂, CH₂ P(O)(OCH₃)₂, CHO, C(O)CH₃, CH₂ CHO, CH₂ CO₂ CH₃ or C₁ -C₂ alkyl substituted with C₁ -C₂ alkoxy, C₁ -C₂ alkylthio, C₁ -C₂ alkylsulfinyl, C₁ -C₂ alkylsulfonyl, CN, OH or SO₂ N(CH₃)₂.
 6. The compounds of claim 5 where A is A-1.
 7. The compounds of claim 6 whereR₁ is H; R₂ is H or CH₃ ; R₃ is H; R₅ is H or CH₃ ; R₆ is H; R₇ is H; R₈ is H; R₁₃ is H, CH₃ or Cl; R₁₄ is H, CH₃ or Cl; and Q is O, S or SO₂.
 8. The compounds of claim 7 whereR₄ is ortho to the sulfonylurea bridge and is selected from Si(CH₃)₃, NH₂, NHCH₃, N(CH₃)₂, CH₂ OCH₃, CH₂ OCH₂ CH₃, CH₂ CH₂ OCH₃, CH₂ SCH₃, CH₂ SCH₂ CH₃, CH₂ CH₂ SCH₃, CH₂ SO₂ CH₃, CH₂ SO₂ CH₂ CH₃, CH₂ CH₂ SO₂ CH₃, CH₂ CN, CH₂ CH₂ CN or CH₂ CH₂ SO₂ N(CH₃)₂ ; X is CH₃, OCH₃, OCH₂ CH₃, or OCH₂ CF₃ ; and Y is CH₃, OCH₃, C₂ H₅, CH₂ OCH₃, NHCH₃, CH(OCH₃)₂ or cyclopropyl.
 9. The compound of claim 1 which is N-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)aminocarbonyl)]-2,3-dihydro-6-(methoxymethyl)-2-methylbenzo[b]thiophene-7-sulfonamide, 1,1-dioxide.
 10. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 1 and at least one of a surfactant, solid or liquid diluent.
 11. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 2 and at least one of a surfactant, solid or liquid diluent.
 12. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 3 and at least one of a surfactant, solid or liquid diluent.
 13. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 4 and at least one of a surfactant, solid or liquid diluent.
 14. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 5 and at least one of a surfactant, solid or liquid diluent.
 15. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 6 and at least one of a surfactant, solid or liquid diluent.
 16. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 7 and at least one of a surfactant, solid or liquid diluent.
 17. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 8 and at least one of a surfactant, solid or liquid diluent.
 18. An agriculturally suitable composition for controlling the growth of undesirable vegetation comprising an effective amount of a compound of claim 9 and at least one of a surfactant, solid or liquid diluent.
 19. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 1. 20. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 2. 21. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 3. 22. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 4. 23. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 5. 24. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 6. 25. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 7. 26. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 8. 27. A method for controlling the growth of undesired vegetation which comprises applying to the locus to be protected an effective amount of a compound of claim
 9. 